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#1 2013-01-11 20:44:18

pariahdog
Member
Registered: 2012-10-13
Posts: 6

dhcpcd needs clientid option in dhcpcd.conf to be uncommented

Problem: neither dhcpcd nor dhclient allow me to access the internet with default options. With dhcpcd I can only get internet access by uncommenting the "clientid" line in /etc/dhcpcd.conf. This works, but the reason for its necessity remains a mystery to me. I don't know if it is a true solution or just a crude workaround. Using a fixed IP address works. Windows XP/7 dhcp and udhcpc (from tinycore linux) both work without any tinkering. The problem remains with 4 different NICs. So, not a driver or faulty NIC issue. The problem remains on at least 5-6 other distros besides Arch. Every other distro I've tried besides tinycore. So it is not an Arch specific issue either. Specifying a fixed IP address (retrieved from ipconfig /all in windows) always works until the IP address expires.

My suspicion is that it has something to do with my unusual setup. I don't use a home router. My ISP is Verizon with Fios. I connect directly from my NIC via a cat6 cable to the optical network terminal on the wall. If there is a router involved it would be at Verizon's end. Windows doesn't seem to mind at all, but it seems to break DHCP in linux or at least any distro that doesn't use udhcpc. Presumably both udhcpc and Windows do something differently from dhcpcd and dhclient. I haven't actually plugged in a router to test whether I could leave "clientid" commented out when I have a router to send requests to the DHCP server. If anyone wants me to try that I will.

When I boot, dhcpcd text doesn't seem to appear until after the login prompt. This produces a slight annoyance (when dhcpcd is working) in that I have to hit enter before I can get another login prompt. This doesn't happen when clientid is commented out and dhcpcd is unable to retrieve an IP. I wonder if this means my setup produces an unexpected delay even when it works causing some parallelism in the boot sequence to not work as expected.

[Disclaimer: I am still a linux noob. I only recently figured out how to execute proper chmod and chown commands and read file permissions and ownership. So I may not always fully understand what you are asking or explaining if it is advanced.]

/etc/dhcpcd.conf (with clientid enabled and noipv6rs because ipv6 doesn't seem to work)

# Inform the DHCP server of our hostname for DDNS.
hostname

# To share the DHCP lease across OSX and Windows a ClientID is needed.
# Enabling this may get a different lease than the kernel DHCP client.
# Some upstream DHCP servers may also require a ClientID, such as FRITZ!Box.
clientid

# A list of options to request from the DHCP server.
option domain_name_servers, domain_name, domain_search, host_name
option classless_static_routes

# Most distributions have NTP support.
option ntp_servers

# Respect the network MTU.
option interface_mtu

# A ServerID is required by RFC2131.
#require dhcp_server_identifier

# A hook script is provided to lookup the hostname if not set by the DHCP
# server, but it should not be run by default.
nohook lookup-hostname
noipv4ll
noipv6rs

output of journalctl --since=yesterday /usr/sbin/dhcpcd with and without clientid option in dhcpcd.conf (scroll to bottom to see most recent testing). The second to last section was the result of an explicit (post boot) dhcpcd -d (debug option) with clientid commented out in dhcpcd.conf.

-- Logs begin at Sun, 2012-12-23 02:15:33 UTC, end at Fri, 2013-01-11 14:09:08 UTC. --
Jan 10 10:04:48 localhost dhcpcd[265]: version 5.6.3 starting
Jan 10 10:04:48 localhost dhcpcd[265]: eth0: waiting for carrier
Jan 10 10:04:50 localhost dhcpcd[265]: eth0: carrier acquired
Jan 10 10:04:50 localhost dhcpcd[265]: eth0: sending IPv6 Router Solicitation
Jan 10 10:04:50 localhost dhcpcd[265]: eth0: sendmsg: Cannot assign requested address
Jan 10 10:04:50 localhost dhcpcd[265]: eth0: broadcasting for a lease
Jan 10 10:04:50 localhost dhcpcd[265]: eth0: offered 108.49.200.76 from 108.49.200.1
Jan 10 10:04:50 localhost dhcpcd[265]: eth0: acknowledged 108.49.200.76 from 108.49.200.1
Jan 10 10:04:50 localhost dhcpcd[265]: eth0: checking for 108.49.200.76
Jan 10 10:04:50 localhost dhcpcd[315]: version 5.6.3 starting
Jan 10 10:04:50 localhost dhcpcd[315]: eth0: sending IPv6 Router Solicitation
Jan 10 10:04:50 localhost dhcpcd[315]: eth0: sendmsg: Cannot assign requested address
Jan 10 10:04:50 localhost dhcpcd[315]: eth0: broadcasting for a lease
Jan 10 10:04:50 localhost dhcpcd[315]: eth0: offered 108.49.200.76 from 108.49.200.1
Jan 10 10:04:51 localhost dhcpcd[315]: eth0: acknowledged 108.49.200.76 from 108.49.200.1
Jan 10 10:04:51 localhost dhcpcd[315]: eth0: checking for 108.49.200.76
Jan 10 10:04:54 localhost dhcpcd[265]: eth0: sending IPv6 Router Solicitation
Jan 10 10:04:54 localhost dhcpcd[315]: eth0: sending IPv6 Router Solicitation
Jan 10 10:04:55 localhost dhcpcd[265]: eth0: leased 108.49.200.76 for 7200 seconds
Jan 10 10:04:56 localhost dhcpcd[315]: eth0: leased 108.49.200.76 for 7200 seconds
Jan 10 10:04:58 localhost dhcpcd[343]: eth0: sending IPv6 Router Solicitation
Jan 10 10:04:58 localhost dhcpcd[360]: eth0: sending IPv6 Router Solicitation
Jan 10 10:05:02 localhost dhcpcd[343]: eth0: sending IPv6 Router Solicitation
Jan 10 10:05:02 localhost dhcpcd[343]: eth0: no IPv6 Routers available
Jan 10 10:05:02 localhost dhcpcd[360]: eth0: sending IPv6 Router Solicitation
Jan 10 10:05:02 localhost dhcpcd[360]: eth0: no IPv6 Routers available
Jan 10 11:04:55 localhost dhcpcd[343]: eth0: renewing lease of 108.49.200.76
Jan 10 11:04:55 localhost dhcpcd[343]: eth0: acknowledged 108.49.200.76 from 108.49.200.1
Jan 10 11:04:55 localhost dhcpcd[343]: eth0: leased 108.49.200.76 for 7200 seconds
Jan 10 11:04:56 localhost dhcpcd[360]: eth0: renewing lease of 108.49.200.76
Jan 10 11:04:57 localhost dhcpcd[360]: eth0: acknowledged 108.49.200.76 from 108.49.200.1
Jan 10 11:04:57 localhost dhcpcd[360]: eth0: leased 108.49.200.76 for 7200 seconds
Jan 10 12:04:55 localhost dhcpcd[343]: eth0: renewing lease of 108.49.200.76
Jan 10 12:04:55 localhost dhcpcd[343]: eth0: acknowledged 108.49.200.76 from 108.49.200.1
Jan 10 12:04:55 localhost dhcpcd[343]: eth0: leased 108.49.200.76 for 7200 seconds
Jan 10 12:04:57 localhost dhcpcd[360]: eth0: renewing lease of 108.49.200.76
Jan 10 12:04:57 localhost dhcpcd[360]: eth0: acknowledged 108.49.200.76 from 108.49.200.1
Jan 10 12:04:57 localhost dhcpcd[360]: eth0: leased 108.49.200.76 for 7200 seconds
Jan 10 13:04:56 localhost dhcpcd[343]: eth0: renewing lease of 108.49.200.76
Jan 10 13:04:56 localhost dhcpcd[343]: eth0: acknowledged 108.49.200.76 from 108.49.200.1
Jan 10 13:04:56 localhost dhcpcd[343]: eth0: leased 108.49.200.76 for 7200 seconds
Jan 10 13:04:57 localhost dhcpcd[360]: eth0: renewing lease of 108.49.200.76
Jan 10 13:04:57 localhost dhcpcd[360]: eth0: acknowledged 108.49.200.76 from 108.49.200.1
Jan 10 13:04:57 localhost dhcpcd[360]: eth0: leased 108.49.200.76 for 7200 seconds
Jan 10 14:04:56 localhost dhcpcd[343]: eth0: renewing lease of 108.49.200.76
Jan 10 14:04:56 localhost dhcpcd[343]: eth0: acknowledged 108.49.200.76 from 108.49.200.1
Jan 10 14:04:56 localhost dhcpcd[343]: eth0: leased 108.49.200.76 for 7200 seconds
Jan 10 14:04:57 localhost dhcpcd[360]: eth0: renewing lease of 108.49.200.76
Jan 10 14:04:57 localhost dhcpcd[360]: eth0: acknowledged 108.49.200.76 from 108.49.200.1
Jan 10 14:04:57 localhost dhcpcd[360]: eth0: leased 108.49.200.76 for 7200 seconds
Jan 10 15:04:56 localhost dhcpcd[343]: eth0: renewing lease of 108.49.200.76
Jan 10 15:04:57 localhost dhcpcd[343]: eth0: acknowledged 108.49.200.76 from 108.49.200.1
Jan 10 15:04:57 localhost dhcpcd[343]: eth0: leased 108.49.200.76 for 7200 seconds
Jan 10 15:04:57 localhost dhcpcd[360]: eth0: renewing lease of 108.49.200.76
Jan 10 15:04:58 localhost dhcpcd[360]: eth0: acknowledged 108.49.200.76 from 108.49.200.1
Jan 10 15:04:58 localhost dhcpcd[360]: eth0: leased 108.49.200.76 for 7200 seconds
Jan 10 16:04:57 localhost dhcpcd[343]: eth0: renewing lease of 108.49.200.76
Jan 10 16:04:57 localhost dhcpcd[343]: eth0: acknowledged 108.49.200.76 from 108.49.200.1
Jan 10 16:04:57 localhost dhcpcd[343]: eth0: leased 108.49.200.76 for 7200 seconds
Jan 10 16:04:58 localhost dhcpcd[360]: eth0: renewing lease of 108.49.200.76
Jan 10 16:04:58 localhost dhcpcd[360]: eth0: acknowledged 108.49.200.76 from 108.49.200.1
Jan 10 16:04:58 localhost dhcpcd[360]: eth0: leased 108.49.200.76 for 7200 seconds
Jan 10 17:04:57 localhost dhcpcd[343]: eth0: renewing lease of 108.49.200.76
Jan 10 17:04:57 localhost dhcpcd[343]: eth0: acknowledged 108.49.200.76 from 108.49.200.1
Jan 10 17:04:57 localhost dhcpcd[343]: eth0: leased 108.49.200.76 for 7200 seconds
Jan 10 17:04:58 localhost dhcpcd[360]: eth0: renewing lease of 108.49.200.76
Jan 10 17:04:58 localhost dhcpcd[360]: eth0: acknowledged 108.49.200.76 from 108.49.200.1
Jan 10 17:04:58 localhost dhcpcd[360]: eth0: leased 108.49.200.76 for 7200 seconds
Jan 10 17:06:39 localhost dhcpcd[2439]: sending signal 1 to pid 360
Jan 10 17:06:39 localhost dhcpcd[2439]: waiting for pid 360 to exit
Jan 10 17:06:39 localhost dhcpcd[360]: received SIGHUP, releasing
Jan 10 17:06:39 localhost dhcpcd[360]: eth0: releasing lease of 108.49.200.76
Jan 10 17:06:39 localhost dhcpcd[343]: eth0: removing IP address 108.49.200.76/24
Jan 10 17:06:39 localhost dhcpcd[360]: eth0: removing interface
Jan 10 17:06:39 localhost dhcpcd[343]: eth0: carrier lost
Jan 10 17:07:03 localhost dhcpcd[343]: eth0: carrier acquired
Jan 10 17:07:03 localhost dhcpcd[343]: eth0: sending IPv6 Router Solicitation
Jan 10 17:07:03 localhost dhcpcd[343]: eth0: broadcasting for a lease
Jan 10 17:07:03 localhost dhcpcd[2723]: version 5.6.3 starting
Jan 10 17:07:03 localhost dhcpcd[2723]: eth0: sending IPv6 Router Solicitation
Jan 10 17:07:03 localhost dhcpcd[2723]: eth0: broadcasting for a lease
Jan 10 17:07:03 localhost dhcpcd[343]: eth0: offered 108.49.106.111 from 108.49.106.1
Jan 10 17:07:03 localhost dhcpcd[343]: eth0: acknowledged 108.49.106.111 from 108.49.106.1
Jan 10 17:07:03 localhost dhcpcd[343]: eth0: checking for 108.49.106.111
Jan 10 17:07:06 localhost dhcpcd[2723]: eth0: offered 108.49.106.111 from 108.49.106.1
Jan 10 17:07:07 localhost dhcpcd[2723]: eth0: acknowledged 108.49.106.111 from 108.49.106.1
Jan 10 17:07:07 localhost dhcpcd[2723]: eth0: checking for 108.49.106.111
Jan 10 17:07:07 localhost dhcpcd[343]: eth0: sending IPv6 Router Solicitation
Jan 10 17:07:07 localhost dhcpcd[2723]: eth0: sending IPv6 Router Solicitation
Jan 10 17:07:08 localhost dhcpcd[343]: eth0: leased 108.49.106.111 for 7200 seconds
Jan 10 17:07:11 localhost dhcpcd[343]: eth0: sending IPv6 Router Solicitation
Jan 10 17:07:11 localhost dhcpcd[2723]: eth0: sending IPv6 Router Solicitation
Jan 10 17:07:11 localhost dhcpcd[2723]: eth0: leased 108.49.106.111 for 7200 seconds
Jan 10 17:07:15 localhost dhcpcd[343]: eth0: sending IPv6 Router Solicitation
Jan 10 17:07:15 localhost dhcpcd[343]: eth0: no IPv6 Routers available
Jan 10 17:07:15 localhost dhcpcd[2765]: eth0: sending IPv6 Router Solicitation
Jan 10 17:07:15 localhost dhcpcd[2765]: eth0: no IPv6 Routers available
Jan 10 18:07:08 localhost dhcpcd[343]: eth0: renewing lease of 108.49.106.111
Jan 10 18:07:08 localhost dhcpcd[343]: eth0: acknowledged 108.49.106.111 from 108.49.106.1
Jan 10 18:07:08 localhost dhcpcd[343]: eth0: leased 108.49.106.111 for 7200 seconds
Jan 10 18:07:11 localhost dhcpcd[2765]: eth0: renewing lease of 108.49.106.111
Jan 10 18:07:11 localhost dhcpcd[2765]: eth0: acknowledged 108.49.106.111 from 108.49.106.1
Jan 10 18:07:11 localhost dhcpcd[2765]: eth0: leased 108.49.106.111 for 7200 seconds
Jan 10 18:48:45 localhost dhcpcd[3162]: sending signal 15 to pid 2765
Jan 10 18:48:45 localhost dhcpcd[3162]: waiting for pid 2765 to exit
Jan 10 18:48:45 localhost dhcpcd[343]: eth0: removing IP address 108.49.106.111/24
Jan 10 18:48:45 localhost dhcpcd[3162]: dhcpcd[3162]: sending signal 15 to pid 2765
Jan 10 18:48:45 localhost dhcpcd[3162]: dhcpcd[3162]: waiting for pid 2765 to exit
Jan 10 18:48:45 localhost dhcpcd[343]: received SIGTERM, stopping
Jan 10 18:48:45 localhost dhcpcd[343]: eth0: removing interface
[1;39m-- Reboot --[0m
Jan 10 18:50:42 localhost dhcpcd[276]: version 5.6.3 starting
Jan 10 18:50:42 localhost dhcpcd[276]: eth0: waiting for carrier
Jan 10 18:50:44 localhost dhcpcd[276]: eth0: carrier acquired
Jan 10 18:50:44 localhost dhcpcd[276]: eth0: sending IPv6 Router Solicitation
Jan 10 18:50:44 localhost dhcpcd[276]: eth0: sendmsg: Cannot assign requested address
Jan 10 18:50:44 localhost dhcpcd[276]: eth0: rebinding lease of 108.49.106.111
Jan 10 18:50:44 localhost dhcpcd[276]: eth0: acknowledged 108.49.106.111 from 108.49.106.1
Jan 10 18:50:44 localhost dhcpcd[276]: eth0: checking for 108.49.106.111
Jan 10 18:50:44 localhost dhcpcd[326]: version 5.6.3 starting
Jan 10 18:50:44 localhost dhcpcd[326]: eth0: sending IPv6 Router Solicitation
Jan 10 18:50:44 localhost dhcpcd[326]: eth0: sendmsg: Cannot assign requested address
Jan 10 18:50:44 localhost dhcpcd[326]: eth0: rebinding lease of 108.49.106.111
Jan 10 18:50:45 localhost dhcpcd[326]: eth0: acknowledged 108.49.106.111 from 108.49.106.1
Jan 10 18:50:45 localhost dhcpcd[326]: eth0: checking for 108.49.106.111
Jan 10 18:50:48 localhost dhcpcd[276]: eth0: sending IPv6 Router Solicitation
Jan 10 18:50:48 localhost dhcpcd[326]: eth0: sending IPv6 Router Solicitation
Jan 10 18:50:49 localhost dhcpcd[276]: eth0: leased 108.49.106.111 for 7200 seconds
Jan 10 18:50:50 localhost dhcpcd[326]: eth0: leased 108.49.106.111 for 7200 seconds
Jan 10 18:50:52 localhost dhcpcd[354]: eth0: sending IPv6 Router Solicitation
Jan 10 18:50:52 localhost dhcpcd[371]: eth0: sending IPv6 Router Solicitation
Jan 10 18:50:56 localhost dhcpcd[354]: eth0: sending IPv6 Router Solicitation
Jan 10 18:50:56 localhost dhcpcd[354]: eth0: no IPv6 Routers available
Jan 10 18:50:56 localhost dhcpcd[371]: eth0: sending IPv6 Router Solicitation
Jan 10 18:50:56 localhost dhcpcd[371]: eth0: no IPv6 Routers available
Jan 10 19:50:49 localhost dhcpcd[354]: eth0: renewing lease of 108.49.106.111
Jan 10 19:50:49 localhost dhcpcd[354]: eth0: acknowledged 108.49.106.111 from 108.49.106.1
Jan 10 19:50:49 localhost dhcpcd[354]: eth0: leased 108.49.106.111 for 7200 seconds
Jan 10 19:50:50 localhost dhcpcd[371]: eth0: renewing lease of 108.49.106.111
Jan 10 19:50:50 localhost dhcpcd[371]: eth0: acknowledged 108.49.106.111 from 108.49.106.1
Jan 10 19:50:50 localhost dhcpcd[371]: eth0: leased 108.49.106.111 for 7200 seconds
Jan 10 20:28:35 localhost dhcpcd[1552]: sending signal 15 to pid 371
Jan 10 20:28:35 localhost dhcpcd[1552]: waiting for pid 371 to exit
Jan 10 20:28:35 localhost dhcpcd[371]: received SIGTERM, stopping
Jan 10 20:28:35 localhost dhcpcd[371]: eth0: removing interface
Jan 10 20:28:35 localhost dhcpcd[354]: eth0: removing IP address 108.49.106.111/24
Jan 10 20:28:35 localhost dhcpcd[1552]: dhcpcd[1552]: sending signal 15 to pid 371
Jan 10 20:28:35 localhost dhcpcd[1552]: dhcpcd[1552]: waiting for pid 371 to exit
Jan 10 20:28:35 localhost dhcpcd[354]: eth0: carrier lost
Jan 10 20:28:35 localhost dhcpcd[354]: received SIGTERM, stopping
Jan 10 20:28:35 localhost dhcpcd[354]: eth0: removing interface
[1;39m-- Reboot --[0m
Jan 10 21:33:36 localhost dhcpcd[306]: version 5.6.3 starting
Jan 10 21:33:37 localhost dhcpcd[306]: eth0: waiting for carrier
Jan 10 21:33:38 localhost dhcpcd[306]: eth0: carrier acquired
Jan 10 21:33:38 localhost dhcpcd[306]: eth0: sending IPv6 Router Solicitation
Jan 10 21:33:38 localhost dhcpcd[306]: eth0: sendmsg: Cannot assign requested address
Jan 10 21:33:38 localhost dhcpcd[306]: eth0: rebinding lease of 108.49.106.111
Jan 10 21:33:38 localhost dhcpcd[306]: eth0: acknowledged 108.49.106.111 from 108.49.106.1
Jan 10 21:33:38 localhost dhcpcd[306]: eth0: checking for 108.49.106.111
Jan 10 21:33:39 localhost dhcpcd[356]: version 5.6.3 starting
Jan 10 21:33:39 localhost dhcpcd[356]: eth0: sending IPv6 Router Solicitation
Jan 10 21:33:39 localhost dhcpcd[356]: eth0: sendmsg: Cannot assign requested address
Jan 10 21:33:39 localhost dhcpcd[356]: eth0: rebinding lease of 108.49.106.111
Jan 10 21:33:39 localhost dhcpcd[356]: eth0: acknowledged 108.49.106.111 from 108.49.106.1
Jan 10 21:33:39 localhost dhcpcd[356]: eth0: checking for 108.49.106.111
Jan 10 21:33:42 localhost dhcpcd[306]: eth0: sending IPv6 Router Solicitation
Jan 10 21:33:43 localhost dhcpcd[356]: eth0: sending IPv6 Router Solicitation
Jan 10 21:33:43 localhost dhcpcd[306]: eth0: leased 108.49.106.111 for 7200 seconds
Jan 10 21:33:44 localhost dhcpcd[356]: eth0: leased 108.49.106.111 for 7200 seconds
Jan 10 21:33:46 localhost dhcpcd[384]: eth0: sending IPv6 Router Solicitation
Jan 10 21:33:47 localhost dhcpcd[401]: eth0: sending IPv6 Router Solicitation
Jan 10 21:33:50 localhost dhcpcd[384]: eth0: sending IPv6 Router Solicitation
Jan 10 21:33:50 localhost dhcpcd[384]: eth0: no IPv6 Routers available
Jan 10 21:33:51 localhost dhcpcd[401]: eth0: sending IPv6 Router Solicitation
Jan 10 21:33:51 localhost dhcpcd[401]: eth0: no IPv6 Routers available
Jan 10 21:39:32 localhost dhcpcd[431]: sending signal 15 to pid 401
Jan 10 21:39:32 localhost dhcpcd[431]: waiting for pid 401 to exit
Jan 10 21:39:32 localhost dhcpcd[384]: eth0: removing IP address 108.49.106.111/24
Jan 10 21:39:32 localhost dhcpcd[431]: dhcpcd[431]: sending signal 15 to pid 401
Jan 10 21:39:32 localhost dhcpcd[431]: dhcpcd[431]: waiting for pid 401 to exit
Jan 10 21:39:32 localhost dhcpcd[384]: eth0: carrier lost
Jan 10 21:39:32 localhost dhcpcd[384]: received SIGTERM, stopping
Jan 10 21:39:32 localhost dhcpcd[384]: eth0: removing interface
[1;39m-- Reboot --[0m
Jan 10 21:40:43 localhost dhcpcd[298]: version 5.6.3 starting
Jan 10 21:40:44 localhost dhcpcd[298]: eth0: waiting for carrier
Jan 10 21:40:45 localhost dhcpcd[298]: eth0: carrier acquired
Jan 10 21:40:45 localhost dhcpcd[298]: eth0: sending IPv6 Router Solicitation
Jan 10 21:40:45 localhost dhcpcd[298]: eth0: sendmsg: Cannot assign requested address
Jan 10 21:40:45 localhost dhcpcd[298]: eth0: rebinding lease of 108.49.106.111
Jan 10 21:40:46 localhost dhcpcd[348]: version 5.6.3 starting
Jan 10 21:40:46 localhost dhcpcd[348]: eth0: sending IPv6 Router Solicitation
Jan 10 21:40:46 localhost dhcpcd[348]: eth0: sendmsg: Cannot assign requested address
Jan 10 21:40:46 localhost dhcpcd[348]: eth0: rebinding lease of 108.49.106.111
Jan 10 21:40:49 localhost dhcpcd[298]: eth0: sending IPv6 Router Solicitation
Jan 10 21:40:50 localhost dhcpcd[348]: eth0: sending IPv6 Router Solicitation
Jan 10 21:40:50 localhost dhcpcd[298]: eth0: broadcasting for a lease
Jan 10 21:40:51 localhost dhcpcd[348]: eth0: broadcasting for a lease
Jan 10 21:40:53 localhost dhcpcd[298]: eth0: sending IPv6 Router Solicitation
Jan 10 21:40:54 localhost dhcpcd[348]: eth0: sending IPv6 Router Solicitation
Jan 10 21:40:56 localhost dhcpcd[298]: eth0: carrier lost
Jan 10 21:40:58 localhost dhcpcd[298]: eth0: carrier acquired
Jan 10 21:40:58 localhost dhcpcd[298]: eth0: sending IPv6 Router Solicitation
Jan 10 21:40:58 localhost dhcpcd[298]: eth0: sendmsg: Cannot assign requested address
Jan 10 21:40:58 localhost dhcpcd[298]: eth0: rebinding lease of 108.49.106.111
Jan 10 21:40:58 localhost dhcpcd[298]: eth0: carrier lost
Jan 10 21:40:58 localhost dhcpcd[298]: eth0: carrier acquired
Jan 10 21:40:58 localhost dhcpcd[298]: eth0: configured as a router, not a host
Jan 10 21:40:58 localhost dhcpcd[298]: eth0: rebinding lease of 108.49.106.111
Jan 10 21:40:59 localhost dhcpcd[298]: eth0: carrier lost
Jan 10 21:41:00 localhost dhcpcd[298]: eth0: carrier acquired
Jan 10 21:41:00 localhost dhcpcd[298]: eth0: sending IPv6 Router Solicitation
Jan 10 21:41:00 localhost dhcpcd[298]: eth0: sendmsg: Cannot assign requested address
Jan 10 21:41:00 localhost dhcpcd[298]: eth0: rebinding lease of 108.49.106.111
Jan 10 21:41:04 localhost dhcpcd[298]: eth0: sending IPv6 Router Solicitation
Jan 10 21:41:05 localhost dhcpcd[298]: eth0: broadcasting for a lease
Jan 10 21:41:08 localhost dhcpcd[298]: eth0: sending IPv6 Router Solicitation
Jan 10 21:41:12 localhost dhcpcd[298]: eth0: sending IPv6 Router Solicitation
Jan 10 21:41:12 localhost dhcpcd[298]: eth0: no IPv6 Routers available
Jan 10 21:42:35 localhost dhcpcd[469]: version 5.6.3 starting
Jan 10 21:42:35 localhost dhcpcd[469]: eth0: sending IPv6 Router Solicitation
Jan 10 21:42:35 localhost dhcpcd[469]: eth0: rebinding lease of 108.49.106.111
Jan 10 21:42:39 localhost dhcpcd[469]: eth0: sending IPv6 Router Solicitation
Jan 10 21:42:40 localhost dhcpcd[469]: eth0: broadcasting for a lease
Jan 10 21:42:43 localhost dhcpcd[469]: eth0: sending IPv6 Router Solicitation
Jan 10 21:42:47 localhost dhcpcd[469]: eth0: sending IPv6 Router Solicitation
Jan 10 21:42:47 localhost dhcpcd[469]: eth0: no IPv6 Routers available
Jan 10 21:43:04 localhost dhcpcd[469]: received SIGINT, stopping
Jan 10 21:43:04 localhost dhcpcd[469]: eth0: removing interface
Jan 10 21:43:16 localhost dhcpcd[485]: version 5.6.3 starting
Jan 10 21:43:16 localhost dhcpcd[485]: eth0: using hwaddr 00:07:e9:11:2d:f8
Jan 10 21:43:16 localhost dhcpcd[485]: eth0: executing `/usr/lib/dhcpcd/dhcpcd-run-hooks', reason PREINIT
Jan 10 21:43:16 localhost dhcpcd[485]: eth0: executing `/usr/lib/dhcpcd/dhcpcd-run-hooks', reason CARRIER
Jan 10 21:43:16 localhost dhcpcd[485]: eth0: sending IPv6 Router Solicitation
Jan 10 21:43:16 localhost dhcpcd[485]: eth0: reading lease `/var/lib/dhcpcd/dhcpcd-eth0.lease'
Jan 10 21:43:16 localhost dhcpcd[485]: eth0: rebinding lease of 108.49.106.111
Jan 10 21:43:16 localhost dhcpcd[485]: eth0: sending REQUEST (xid 0x5d312bfa), next in 4.10 seconds
Jan 10 21:43:20 localhost dhcpcd[485]: eth0: sending IPv6 Router Solicitation
Jan 10 21:43:20 localhost dhcpcd[485]: eth0: sending REQUEST (xid 0x5d312bfa), next in 7.49 seconds
Jan 10 21:43:21 localhost dhcpcd[485]: eth0: broadcasting for a lease
Jan 10 21:43:21 localhost dhcpcd[485]: eth0: sending DISCOVER (xid 0xa58ae467), next in 4.82 seconds
Jan 10 21:43:24 localhost dhcpcd[485]: eth0: sending IPv6 Router Solicitation
Jan 10 21:43:26 localhost dhcpcd[485]: eth0: sending DISCOVER (xid 0xa58ae467), next in 7.33 seconds
Jan 10 21:43:28 localhost dhcpcd[485]: eth0: sending IPv6 Router Solicitation
Jan 10 21:43:28 localhost dhcpcd[485]: eth0: no IPv6 Routers available
Jan 10 21:43:33 localhost dhcpcd[485]: eth0: sending DISCOVER (xid 0xa58ae467), next in 16.63 seconds
Jan 10 21:43:46 localhost dhcpcd[485]: received SIGINT, stopping
Jan 10 21:43:46 localhost dhcpcd[485]: eth0: removing interface
Jan 10 21:43:46 localhost dhcpcd[485]: eth0: executing `/usr/lib/dhcpcd/dhcpcd-run-hooks', reason STOP
Jan 10 21:52:53 localhost dhcpcd[519]: version 5.6.3 starting
Jan 10 21:52:53 localhost dhcpcd[519]: eth0: using hwaddr 00:07:e9:11:2d:f8
Jan 10 21:52:53 localhost dhcpcd[519]: eth0: executing `/usr/lib/dhcpcd/dhcpcd-run-hooks', reason PREINIT
Jan 10 21:52:53 localhost dhcpcd[519]: eth0: executing `/usr/lib/dhcpcd/dhcpcd-run-hooks', reason CARRIER
Jan 10 21:52:53 localhost dhcpcd[519]: eth0: sending IPv6 Router Solicitation
Jan 10 21:52:53 localhost dhcpcd[519]: eth0: reading lease `/var/lib/dhcpcd/dhcpcd-eth0.lease'
Jan 10 21:52:53 localhost dhcpcd[519]: eth0: rebinding lease of 108.49.106.111
Jan 10 21:52:53 localhost dhcpcd[519]: eth0: sending REQUEST (xid 0x976372c9), next in 4.65 seconds
Jan 10 21:52:57 localhost dhcpcd[519]: eth0: sending IPv6 Router Solicitation
Jan 10 21:52:58 localhost dhcpcd[519]: eth0: sending REQUEST (xid 0x976372c9), next in 7.78 seconds
Jan 10 21:52:58 localhost dhcpcd[519]: eth0: broadcasting for a lease
Jan 10 21:52:58 localhost dhcpcd[519]: eth0: sending DISCOVER (xid 0xb4e4a50e), next in 4.27 seconds
Jan 10 21:53:01 localhost dhcpcd[519]: eth0: sending IPv6 Router Solicitation
Jan 10 21:53:03 localhost dhcpcd[519]: eth0: sending DISCOVER (xid 0xb4e4a50e), next in 7.66 seconds
Jan 10 21:53:05 localhost dhcpcd[519]: eth0: sending IPv6 Router Solicitation
Jan 10 21:53:05 localhost dhcpcd[519]: eth0: no IPv6 Routers available
Jan 10 21:53:10 localhost dhcpcd[519]: eth0: sending DISCOVER (xid 0xb4e4a50e), next in 15.06 seconds
Jan 10 21:53:23 localhost dhcpcd[519]: timed out
Jan 10 21:53:25 localhost dhcpcd[531]: eth0: sending DISCOVER (xid 0xb4e4a50e), next in 32.52 seconds
Jan 10 21:53:58 localhost dhcpcd[531]: eth0: sending DISCOVER (xid 0xb4e4a50e), next in 64.23 seconds
Jan 10 21:54:57 localhost dhcpcd[531]: received SIGTERM, stopping
Jan 10 21:54:57 localhost dhcpcd[531]: eth0: removing interface
Jan 10 21:54:57 localhost dhcpcd[531]: eth0: executing `/usr/lib/dhcpcd/dhcpcd-run-hooks', reason STOP
Jan 10 21:55:09 localhost dhcpcd[544]: version 5.6.3 starting
Jan 10 21:55:09 localhost dhcpcd[544]: eth0: using hwaddr 00:07:e9:11:2d:f8
Jan 10 21:55:09 localhost dhcpcd[544]: eth0: executing `/usr/lib/dhcpcd/dhcpcd-run-hooks', reason PREINIT
Jan 10 21:55:09 localhost dhcpcd[544]: eth0: executing `/usr/lib/dhcpcd/dhcpcd-run-hooks', reason CARRIER
Jan 10 21:55:09 localhost dhcpcd[544]: eth0: sending IPv6 Router Solicitation
Jan 10 21:55:09 localhost dhcpcd[544]: eth0: reading lease `/var/lib/dhcpcd/dhcpcd-eth0.lease'
Jan 10 21:55:09 localhost dhcpcd[544]: eth0: rebinding lease of 108.49.106.111
Jan 10 21:55:09 localhost dhcpcd[544]: eth0: sending REQUEST (xid 0x9ed0b1d9), next in 4.00 seconds
Jan 10 21:55:13 localhost dhcpcd[544]: eth0: sending IPv6 Router Solicitation
Jan 10 21:55:13 localhost dhcpcd[544]: eth0: sending REQUEST (xid 0x9ed0b1d9), next in 8.64 seconds
Jan 10 21:55:14 localhost dhcpcd[544]: eth0: broadcasting for a lease
Jan 10 21:55:14 localhost dhcpcd[544]: eth0: sending DISCOVER (xid 0xce3aa41b), next in 3.21 seconds
Jan 10 21:55:17 localhost dhcpcd[544]: eth0: sending IPv6 Router Solicitation
Jan 10 21:55:17 localhost dhcpcd[544]: eth0: sending DISCOVER (xid 0xce3aa41b), next in 8.51 seconds
Jan 10 21:55:21 localhost dhcpcd[544]: eth0: sending IPv6 Router Solicitation
Jan 10 21:55:21 localhost dhcpcd[544]: eth0: no IPv6 Routers available
Jan 10 21:55:26 localhost dhcpcd[544]: eth0: sending DISCOVER (xid 0xce3aa41b), next in 15.57 seconds
Jan 10 21:55:39 localhost dhcpcd[544]: timed out
Jan 10 21:55:41 localhost dhcpcd[557]: eth0: sending DISCOVER (xid 0xce3aa41b), next in 31.88 seconds
Jan 10 21:56:13 localhost dhcpcd[557]: eth0: sending DISCOVER (xid 0xce3aa41b), next in 63.16 seconds
Jan 10 21:57:16 localhost dhcpcd[557]: eth0: sending DISCOVER (xid 0xce3aa41b), next in 63.03 seconds
Jan 10 21:58:01 localhost dhcpcd[557]: received SIGTERM, stopping
Jan 10 21:58:01 localhost dhcpcd[557]: eth0: removing interface
Jan 10 21:58:01 localhost dhcpcd[557]: eth0: executing `/usr/lib/dhcpcd/dhcpcd-run-hooks', reason STOP
Jan 10 21:59:21 localhost dhcpcd[593]: version 5.6.3 starting
Jan 10 21:59:21 localhost dhcpcd[593]: eth0: sending IPv6 Router Solicitation
Jan 10 21:59:21 localhost dhcpcd[593]: eth0: rebinding lease of 108.49.106.111
Jan 10 21:59:25 localhost dhcpcd[593]: eth0: sending IPv6 Router Solicitation
Jan 10 21:59:26 localhost dhcpcd[593]: eth0: broadcasting for a lease
Jan 10 21:59:29 localhost dhcpcd[593]: eth0: sending IPv6 Router Solicitation
Jan 10 21:59:33 localhost dhcpcd[593]: eth0: sending IPv6 Router Solicitation
Jan 10 21:59:33 localhost dhcpcd[593]: eth0: no IPv6 Routers available
Jan 10 21:59:46 localhost dhcpcd[593]: received SIGINT, stopping
Jan 10 21:59:46 localhost dhcpcd[593]: eth0: removing interface
Jan 10 22:01:05 localhost dhcpcd[615]: version 5.6.3 starting
Jan 10 22:01:05 localhost dhcpcd[615]: eth0: sending IPv6 Router Solicitation
Jan 10 22:01:05 localhost dhcpcd[615]: eth0: rebinding lease of 108.49.106.111
Jan 10 22:01:05 localhost dhcpcd[615]: eth0: acknowledged 108.49.106.111 from 108.49.106.1
Jan 10 22:01:05 localhost dhcpcd[615]: eth0: checking for 108.49.106.111
Jan 10 22:01:09 localhost dhcpcd[615]: eth0: sending IPv6 Router Solicitation
Jan 10 22:01:10 localhost dhcpcd[615]: eth0: leased 108.49.106.111 for 7200 seconds
Jan 10 22:01:13 localhost dhcpcd[641]: eth0: sending IPv6 Router Solicitation
Jan 10 22:01:17 localhost dhcpcd[641]: eth0: sending IPv6 Router Solicitation
Jan 10 22:01:17 localhost dhcpcd[641]: eth0: no IPv6 Routers available
Jan 10 22:04:17 localhost dhcpcd[641]: received SIGTERM, stopping
Jan 10 22:04:17 localhost dhcpcd[641]: eth0: removing interface
[1;39m-- Reboot --[0m
Jan 10 22:05:24 localhost dhcpcd[300]: version 5.6.3 starting
Jan 10 22:05:25 localhost dhcpcd[300]: eth0: waiting for carrier
Jan 10 22:05:26 localhost dhcpcd[300]: eth0: carrier acquired
Jan 10 22:05:26 localhost dhcpcd[300]: eth0: sending IPv6 Router Solicitation
Jan 10 22:05:26 localhost dhcpcd[300]: eth0: sendmsg: Cannot assign requested address
Jan 10 22:05:26 localhost dhcpcd[300]: eth0: rebinding lease of 108.49.106.111
Jan 10 22:05:26 localhost dhcpcd[300]: eth0: acknowledged 108.49.106.111 from 108.49.106.1
Jan 10 22:05:26 localhost dhcpcd[300]: eth0: checking for 108.49.106.111
Jan 10 22:05:27 localhost dhcpcd[351]: version 5.6.3 starting
Jan 10 22:05:27 localhost dhcpcd[351]: eth0: sending IPv6 Router Solicitation
Jan 10 22:05:27 localhost dhcpcd[351]: eth0: sendmsg: Cannot assign requested address
Jan 10 22:05:27 localhost dhcpcd[351]: eth0: rebinding lease of 108.49.106.111
Jan 10 22:05:27 localhost dhcpcd[351]: eth0: acknowledged 108.49.106.111 from 108.49.106.1
Jan 10 22:05:27 localhost dhcpcd[351]: eth0: checking for 108.49.106.111
Jan 10 22:05:30 localhost dhcpcd[300]: eth0: sending IPv6 Router Solicitation
Jan 10 22:05:31 localhost dhcpcd[351]: eth0: sending IPv6 Router Solicitation
Jan 10 22:05:31 localhost dhcpcd[300]: eth0: leased 108.49.106.111 for 7200 seconds
Jan 10 22:05:32 localhost dhcpcd[300]: forked to background, child pid 379
Jan 10 22:05:32 localhost dhcpcd[351]: eth0: leased 108.49.106.111 for 7200 seconds
Jan 10 22:05:32 localhost dhcpcd[351]: forked to background, child pid 396
Jan 10 22:05:34 localhost dhcpcd[379]: eth0: sending IPv6 Router Solicitation
Jan 10 22:05:35 localhost dhcpcd[396]: eth0: sending IPv6 Router Solicitation
Jan 10 22:05:38 localhost dhcpcd[379]: eth0: sending IPv6 Router Solicitation
Jan 10 22:05:38 localhost dhcpcd[379]: eth0: no IPv6 Routers available
Jan 10 22:05:39 localhost dhcpcd[396]: eth0: sending IPv6 Router Solicitation
Jan 10 22:05:39 localhost dhcpcd[396]: eth0: no IPv6 Routers available
Jan 10 22:50:14 localhost dhcpcd[646]: sending signal 15 to pid 396
Jan 10 22:50:14 localhost dhcpcd[646]: waiting for pid 396 to exit
Jan 10 22:50:14 localhost dhcpcd[396]: received SIGTERM, stopping
Jan 10 22:50:14 localhost dhcpcd[396]: eth0: removing interface
Jan 10 22:50:14 localhost dhcpcd[379]: eth0: removing IP address 108.49.106.111/24
Jan 10 22:50:14 localhost dhcpcd[646]: dhcpcd[646]: sending signal 15 to pid 396
Jan 10 22:50:14 localhost dhcpcd[646]: dhcpcd[646]: waiting for pid 396 to exit
Jan 10 22:50:14 localhost dhcpcd[379]: eth0: carrier lost
Jan 10 22:50:14 localhost dhcpcd[379]: received SIGTERM, stopping
Jan 10 22:50:14 localhost dhcpcd[379]: eth0: removing interface
[1;39m-- Reboot --[0m
Jan 10 22:51:31 localhost dhcpcd[322]: version 5.6.3 starting
Jan 10 22:51:32 localhost dhcpcd[322]: eth0: waiting for carrier
Jan 10 22:51:33 localhost dhcpcd[322]: eth0: carrier acquired
Jan 10 22:51:33 localhost dhcpcd[322]: eth0: rebinding lease of 108.49.106.111
Jan 10 22:51:33 localhost dhcpcd[322]: eth0: acknowledged 108.49.106.111 from 108.49.106.1
Jan 10 22:51:33 localhost dhcpcd[322]: eth0: checking for 108.49.106.111
Jan 10 22:51:34 localhost dhcpcd[373]: version 5.6.3 starting
Jan 10 22:51:34 localhost dhcpcd[373]: eth0: rebinding lease of 108.49.106.111
Jan 10 22:51:34 localhost dhcpcd[373]: eth0: acknowledged 108.49.106.111 from 108.49.106.1
Jan 10 22:51:34 localhost dhcpcd[373]: eth0: checking for 108.49.106.111
Jan 10 22:51:38 localhost dhcpcd[373]: eth0: leased 108.49.106.111 for 7200 seconds
Jan 10 22:51:39 localhost dhcpcd[322]: eth0: leased 108.49.106.111 for 7200 seconds
Jan 10 23:07:07 localhost dhcpcd[557]: sending signal 15 to pid 401
Jan 10 23:07:07 localhost dhcpcd[557]: waiting for pid 401 to exit
Jan 10 23:07:07 localhost dhcpcd[401]: received SIGTERM, stopping
Jan 10 23:07:07 localhost dhcpcd[421]: eth0: removing IP address 108.49.106.111/24
Jan 10 23:07:07 localhost dhcpcd[557]: dhcpcd[557]: sending signal 15 to pid 401
Jan 10 23:07:07 localhost dhcpcd[557]: dhcpcd[557]: waiting for pid 401 to exit
Jan 10 23:07:07 localhost dhcpcd[421]: eth0: carrier lost
Jan 10 23:07:07 localhost dhcpcd[421]: received SIGTERM, stopping
Jan 10 23:07:07 localhost dhcpcd[421]: eth0: removing interface
[1;39m-- Reboot --[0m
Jan 11 01:52:54 localhost dhcpcd[317]: version 5.6.3 starting
Jan 11 01:52:54 localhost dhcpcd[317]: eth0: waiting for carrier
Jan 11 01:52:55 localhost dhcpcd[317]: eth0: carrier acquired
Jan 11 01:52:55 localhost dhcpcd[317]: eth0: broadcasting for a lease
Jan 11 01:52:56 localhost dhcpcd[317]: eth0: offered 108.49.106.111 from 108.49.106.1
Jan 11 01:52:56 localhost dhcpcd[317]: eth0: acknowledged 108.49.106.111 from 108.49.106.1
Jan 11 01:52:56 localhost dhcpcd[317]: eth0: checking for 108.49.106.111
Jan 11 01:52:56 localhost dhcpcd[367]: version 5.6.3 starting
Jan 11 01:52:56 localhost dhcpcd[367]: eth0: broadcasting for a lease
Jan 11 01:52:56 localhost dhcpcd[367]: eth0: offered 108.49.106.111 from 108.49.106.1
Jan 11 01:52:56 localhost dhcpcd[367]: eth0: acknowledged 108.49.106.111 from 108.49.106.1
Jan 11 01:52:56 localhost dhcpcd[367]: eth0: checking for 108.49.106.111
Jan 11 01:53:00 localhost dhcpcd[317]: eth0: leased 108.49.106.111 for 7200 seconds
Jan 11 01:53:00 localhost dhcpcd[317]: forked to background, child pid 395
Jan 11 01:53:01 localhost dhcpcd[367]: eth0: leased 108.49.106.111 for 7200 seconds
[1;39m-- Reboot --[0m
Jan 11 12:56:03 localhost dhcpcd[301]: version 5.6.3 starting
Jan 11 12:56:03 localhost dhcpcd[301]: eth0: waiting for carrier
Jan 11 12:56:05 localhost dhcpcd[301]: eth0: carrier acquired
Jan 11 12:56:05 localhost dhcpcd[301]: eth0: broadcasting for a lease
Jan 11 12:56:05 localhost dhcpcd[301]: eth0: offered 108.49.106.111 from 108.49.106.1
Jan 11 12:56:05 localhost dhcpcd[301]: eth0: acknowledged 108.49.106.111 from 108.49.106.1
Jan 11 12:56:05 localhost dhcpcd[301]: eth0: checking for 108.49.106.111
Jan 11 12:56:05 localhost dhcpcd[353]: version 5.6.3 starting
Jan 11 12:56:05 localhost dhcpcd[353]: eth0: broadcasting for a lease
Jan 11 12:56:05 localhost dhcpcd[353]: eth0: offered 108.49.106.111 from 108.49.106.1
Jan 11 12:56:05 localhost dhcpcd[353]: eth0: acknowledged 108.49.106.111 from 108.49.106.1
Jan 11 12:56:05 localhost dhcpcd[353]: eth0: checking for 108.49.106.111
Jan 11 12:56:10 localhost dhcpcd[301]: eth0: leased 108.49.106.111 for 7200 seconds
Jan 11 12:56:10 localhost dhcpcd[353]: eth0: leased 108.49.106.111 for 7200 seconds
Jan 11 13:34:08 localhost dhcpcd[559]: sending signal 15 to pid 398
Jan 11 13:34:08 localhost dhcpcd[559]: waiting for pid 398 to exit
Jan 11 13:34:08 localhost dhcpcd[398]: received SIGTERM, stopping
Jan 11 13:34:08 localhost dhcpcd[398]: eth0: removing interface
Jan 11 13:34:08 localhost dhcpcd[381]: eth0: removing IP address 108.49.106.111/24
Jan 11 13:34:08 localhost dhcpcd[559]: dhcpcd[559]: sending signal 15 to pid 398
Jan 11 13:34:08 localhost dhcpcd[559]: dhcpcd[559]: waiting for pid 398 to exit
Jan 11 13:34:09 localhost dhcpcd[381]: eth0: carrier lost
Jan 11 13:34:09 localhost dhcpcd[381]: received SIGTERM, stopping
Jan 11 13:34:09 localhost dhcpcd[381]: eth0: removing interface
[1;39m-- Reboot --[0m
Jan 11 13:35:26 localhost dhcpcd[303]: version 5.6.3 starting
Jan 11 13:35:26 localhost dhcpcd[303]: eth0: waiting for carrier
Jan 11 13:35:28 localhost dhcpcd[303]: eth0: carrier acquired
Jan 11 13:35:28 localhost dhcpcd[303]: eth0: rebinding lease of 108.49.106.111
Jan 11 13:35:28 localhost dhcpcd[303]: eth0: acknowledged 108.49.106.111 from 108.49.106.1
Jan 11 13:35:28 localhost dhcpcd[303]: eth0: checking for 108.49.106.111
Jan 11 13:35:28 localhost dhcpcd[354]: version 5.6.3 starting
Jan 11 13:35:28 localhost dhcpcd[354]: eth0: rebinding lease of 108.49.106.111
Jan 11 13:35:28 localhost dhcpcd[354]: eth0: acknowledged 108.49.106.111 from 108.49.106.1
Jan 11 13:35:28 localhost dhcpcd[354]: eth0: checking for 108.49.106.111
Jan 11 13:35:33 localhost dhcpcd[354]: eth0: leased 108.49.106.111 for 7200 seconds
Jan 11 13:35:33 localhost dhcpcd[354]: forked to background, child pid 382
Jan 11 13:35:34 localhost dhcpcd[303]: eth0: leased 108.49.106.111 for 7200 seconds
Jan 11 13:57:40 localhost dhcpcd[540]: sending signal 15 to pid 382
Jan 11 13:57:40 localhost dhcpcd[540]: waiting for pid 382 to exit
Jan 11 13:57:40 localhost dhcpcd[402]: eth0: removing IP address 108.49.106.111/24
Jan 11 13:57:40 localhost dhcpcd[540]: dhcpcd[540]: sending signal 15 to pid 382
Jan 11 13:57:40 localhost dhcpcd[540]: dhcpcd[540]: waiting for pid 382 to exit
Jan 11 13:57:40 localhost dhcpcd[402]: eth0: carrier lost
Jan 11 13:57:40 localhost dhcpcd[402]: received SIGTERM, stopping
Jan 11 13:57:40 localhost dhcpcd[402]: eth0: removing interface
[1;39m-- Reboot --[0m
Jan 11 13:58:59 localhost dhcpcd[303]: version 5.6.3 starting
Jan 11 13:58:59 localhost dhcpcd[303]: eth0: waiting for carrier
Jan 11 13:59:00 localhost dhcpcd[303]: eth0: carrier acquired
Jan 11 13:59:00 localhost dhcpcd[303]: eth0: rebinding lease of 108.49.106.111
Jan 11 13:59:01 localhost dhcpcd[354]: version 5.6.3 starting
Jan 11 13:59:01 localhost dhcpcd[354]: eth0: rebinding lease of 108.49.106.111
Jan 11 13:59:05 localhost dhcpcd[303]: eth0: broadcasting for a lease
Jan 11 13:59:06 localhost dhcpcd[354]: eth0: broadcasting for a lease
Jan 11 13:59:11 localhost dhcpcd[303]: eth0: carrier lost
Jan 11 13:59:13 localhost dhcpcd[303]: eth0: carrier acquired
Jan 11 13:59:13 localhost dhcpcd[303]: eth0: rebinding lease of 108.49.106.111
Jan 11 13:59:13 localhost dhcpcd[303]: eth0: carrier lost
Jan 11 13:59:13 localhost dhcpcd[303]: eth0: carrier acquired
Jan 11 13:59:13 localhost dhcpcd[303]: eth0: rebinding lease of 108.49.106.111
Jan 11 13:59:14 localhost dhcpcd[303]: eth0: carrier lost
Jan 11 13:59:15 localhost dhcpcd[303]: eth0: carrier acquired
Jan 11 13:59:15 localhost dhcpcd[303]: eth0: rebinding lease of 108.49.106.111
Jan 11 13:59:20 localhost dhcpcd[303]: eth0: broadcasting for a lease
Jan 11 14:05:20 localhost dhcpcd[495]: version 5.6.3 starting
Jan 11 14:05:20 localhost dhcpcd[495]: eth0: using hwaddr 00:07:e9:11:2d:f8
Jan 11 14:05:20 localhost dhcpcd[495]: eth0: executing `/usr/lib/dhcpcd/dhcpcd-run-hooks', reason PREINIT
Jan 11 14:05:20 localhost dhcpcd[495]: eth0: executing `/usr/lib/dhcpcd/dhcpcd-run-hooks', reason CARRIER
Jan 11 14:05:20 localhost dhcpcd[495]: eth0: reading lease `/var/lib/dhcpcd/dhcpcd-eth0.lease'
Jan 11 14:05:20 localhost dhcpcd[495]: eth0: rebinding lease of 108.49.106.111
Jan 11 14:05:20 localhost dhcpcd[495]: eth0: sending REQUEST (xid 0x887d405e), next in 4.71 seconds
Jan 11 14:05:25 localhost dhcpcd[495]: eth0: sending REQUEST (xid 0x887d405e), next in 7.78 seconds
Jan 11 14:05:25 localhost dhcpcd[495]: eth0: broadcasting for a lease
Jan 11 14:05:25 localhost dhcpcd[495]: eth0: sending DISCOVER (xid 0x607828ce), next in 4.98 seconds
Jan 11 14:05:30 localhost dhcpcd[495]: eth0: sending DISCOVER (xid 0x607828ce), next in 8.95 seconds
Jan 11 14:05:39 localhost dhcpcd[495]: eth0: sending DISCOVER (xid 0x607828ce), next in 16.31 seconds
Jan 11 14:05:50 localhost dhcpcd[495]: timed out
Jan 11 14:05:50 localhost dhcpcd[495]: forking to background
Jan 11 14:05:56 localhost dhcpcd[506]: eth0: sending DISCOVER (xid 0x607828ce), next in 32.21 seconds
Jan 11 14:06:28 localhost dhcpcd[506]: eth0: sending DISCOVER (xid 0x607828ce), next in 63.98 seconds
Jan 11 14:06:50 localhost dhcpcd[506]: received SIGTERM, stopping
Jan 11 14:06:50 localhost dhcpcd[506]: eth0: removing interface
Jan 11 14:06:50 localhost dhcpcd[506]: eth0: executing `/usr/lib/dhcpcd/dhcpcd-run-hooks', reason STOP
[1;39m-- Reboot --[0m
Jan 11 14:08:03 localhost dhcpcd[307]: version 5.6.3 starting
Jan 11 14:08:04 localhost dhcpcd[307]: eth0: waiting for carrier
Jan 11 14:08:05 localhost dhcpcd[307]: eth0: carrier acquired
Jan 11 14:08:05 localhost dhcpcd[307]: eth0: rebinding lease of 108.49.106.111
Jan 11 14:08:05 localhost dhcpcd[307]: eth0: acknowledged 108.49.106.111 from 108.49.106.1
Jan 11 14:08:05 localhost dhcpcd[307]: eth0: checking for 108.49.106.111
Jan 11 14:08:06 localhost dhcpcd[357]: version 5.6.3 starting
Jan 11 14:08:06 localhost dhcpcd[357]: eth0: rebinding lease of 108.49.106.111
Jan 11 14:08:06 localhost dhcpcd[357]: eth0: acknowledged 108.49.106.111 from 108.49.106.1
Jan 11 14:08:06 localhost dhcpcd[357]: eth0: checking for 108.49.106.111
Jan 11 14:08:10 localhost dhcpcd[307]: eth0: leased 108.49.106.111 for 7200 seconds
Jan 11 14:08:11 localhost dhcpcd[357]: eth0: leased 108.49.106.111 for 7200 seconds

Last edited by pariahdog (2013-01-11 20:45:48)

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#2 2013-01-12 01:49:12

cfr
Member
From: Cymru
Registered: 2011-11-27
Posts: 5,661

Re: dhcpcd needs clientid option in dhcpcd.conf to be uncommented

Does your network support ipv6? If not, have you tried disabling it altogether? (I think you can do this temporarily for a single boot by editing the parameters on the kernel command line if you are using something like grub to boot.)


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#3 2013-01-12 15:33:21

pariahdog
Member
Registered: 2012-10-13
Posts: 6

Re: dhcpcd needs clientid option in dhcpcd.conf to be uncommented

Do you have some specific reason for suggesting I disable IPv6 globally? It is already disabled in the dhcpcd.conf file with noipv6rs. So I don't see what that would accomplish. There is a noticeable difference with noipv6rs. When it is added dhcpcd doesn't seem to make IPv6 requests anymore. So it does seem to be working.

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#4 2013-01-13 02:01:19

cfr
Member
From: Cymru
Registered: 2011-11-27
Posts: 5,661

Re: dhcpcd needs clientid option in dhcpcd.conf to be uncommented

Well the log you posted shows requests for ipv6.

It should not really be necessary to disable it anyway but some poorly behaved networks mean this isn't so and having it enabled can block all access. The network I use at work is one such network.

Last edited by cfr (2013-01-13 02:02:57)


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#5 2013-01-13 03:28:47

Leonid.I
Member
From: Aethyr
Registered: 2009-03-22
Posts: 947

Re: dhcpcd needs clientid option in dhcpcd.conf to be uncommented

pariahdog wrote:

Do you have some specific reason for suggesting I disable IPv6 globally? It is already disabled in the dhcpcd.conf file with noipv6rs. So I don't see what that would accomplish. There is a noticeable difference with noipv6rs. When it is added dhcpcd doesn't seem to make IPv6 requests anymore. So it does seem to be working.

I can't really make sense of your log. For example, in the very bottom, since last reboot, why are there 2 PIDs for dhcpcd? How do you start the daemon?

Regarding  clientid, it is unnecessary. See https://mail.gnome.org/archives/network … 00119.html for instance. Basically with this option, dhcpcd will send "hostname MAC" instead of "hostname" to the DHCP server. I don't think dhclient/udhcp sends a clientid. Windows, however, does.

As for the IPv6 you can disable it in the kernel command line via "ipv6.disable=1", or via noipv6rs -- same thing from dhcpcd's perspective. OTOH, allowing IPv6 in dhcpcd shouldn't do any harm at all...

I would suggest starting dhcpcd manually on the console, like "dhcpcd -d -t 100 eth0" and see if you can get the lease without the clientid option. If you can't this means that Verizon's DHCP servers are broken (which I would indeed expect based on my experience).


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#6 2013-01-13 03:53:23

cfr
Member
From: Cymru
Registered: 2011-11-27
Posts: 5,661

Re: dhcpcd needs clientid option in dhcpcd.conf to be uncommented

If an ipv4 network is *correctly* configured, having ipv6 enabled does no harm. But if it is not correctly configured (e.g. my entire university wifi network), having it enabled prevents the computer from getting an ip address because it never knows to fall back to ipv4.


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#7 2013-01-15 02:30:47

Leonid.I
Member
From: Aethyr
Registered: 2009-03-22
Posts: 947

Re: dhcpcd needs clientid option in dhcpcd.conf to be uncommented

cfr wrote:

If an ipv4 network is *correctly* configured, having ipv6 enabled does no harm. But if it is not correctly configured (e.g. my entire university wifi network), having it enabled prevents the computer from getting an ip address because it never knows to fall back to ipv4.

No, this simply means that your university offers IPv6 as well. Which protocol to use is up to you.


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#8 2013-01-15 02:59:27

cfr
Member
From: Cymru
Registered: 2011-11-27
Posts: 5,661

Re: dhcpcd needs clientid option in dhcpcd.conf to be uncommented

No. My university does not offer ipv6. It is not up to me. It is a misconfigured ipv4 network. The official "solution" is to ensure that ipv6 is disabled on all machines which need to connect to the university network. That's how they configure the Windows machines. That's how you need to configure a Linux machine.

I do realise it is not meant to work like this. At home, my ISP doesn't offer ipv6 either but I don't need to disable it to get a connection. But on campus that's not the case.

The idea that my campus might offer ipv6 is actually one of the funniest things I've heard in a long time but I realise that you could not know that smile.

Last edited by cfr (2013-01-15 03:02:52)


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