PXE Boot Hangs

For whatever reason I’m having issues PXE booting a machine. The Server being PXE booted just hangs forever. Any idea how to track down why?

Server Being PXE Booted:

Intel® Boot agent XE v2.2.05
Copyright © 1997-2012, Intel Corporation
CLIENT MAC ADDR: AC 1F 6B BA ED F0 GUID: 00EE9042 017F E911 800 AC1F6BBAEDF0
CLIENT IP: 10.75.38.64 MASK 255.255.255.0 DHCP IP: 10.75.38.2
GATEWAY IP: 10.75.38.1

MAAS Server Syslog:

Nov 13 16:43:48 kr-maas-01 dhcpd[2525]: DHCPACK on 10.75.38.64 to ac:1f:6b:ba:ed:f0 via ens160

Nov 13 16:43:48 kr-maas-01 sh[1243]: 2019-11-13 16:43:48 maasserver.rpc.leases: [info] Lease update: commit for 10.75.38.64 on ac:1f:6b:ba:ed:f0 at 2019-11-13 16:43:48 (lease time: 30s)

Nov 13 16:43:57 kr-maas-01 sh[1459]: 2019-11-13 16:43:57 provisioningserver.rackdservices.tftp: [info] pxelinux.0 requested by ac:1f:6b:ba:ed:f0

Nov 13 16:43:57 kr-maas-01 systemd-resolved[1071]: Server returned error NXDOMAIN, mitigating potential DNS violation DVE-2018-0001, retrying transaction with reduced feature level UDP.

Nov 13 16:44:00 kr-maas-01 sh[1459]: 2019-11-13 16:44:00 provisioningserver.rackdservices.tftp: [info] pxelinux.0 requested by ac:1f:6b:ba:ed:f0

Nov 13 16:44:03 kr-maas-01 sh[1243]: 2019-11-13 16:44:03 regiond: [info] 127.0.0.1 GET /MAAS/rpc/ HTTP/1.1 --> 200 OK (referrer: -; agent: provisioningserver.rpc.clusterservice.ClusterClientService)

Nov 13 16:44:18 kr-maas-01 dhcpd[2525]: execute_statement argv[0] = /usr/sbin/maas-dhcp-helper

Nov 13 16:44:18 kr-maas-01 dhcpd[2525]: execute_statement argv[1] = notify

Nov 13 16:44:18 kr-maas-01 dhcpd[2525]: execute_statement argv[2] = --action

Nov 13 16:44:18 kr-maas-01 dhcpd[2525]: execute_statement argv[3] = expiry

Nov 13 16:44:18 kr-maas-01 dhcpd[2525]: execute_statement argv[4] = --mac

Nov 13 16:44:18 kr-maas-01 dhcpd[2525]: execute_statement argv[5] = ac:1f:6b:ba:ed:f0

Nov 13 16:44:18 kr-maas-01 dhcpd[2525]: execute_statement argv[6] = --ip-family

Nov 13 16:44:18 kr-maas-01 dhcpd[2525]: execute_statement argv[7] = ipv4

Nov 13 16:44:18 kr-maas-01 dhcpd[2525]: execute_statement argv[8] = --ip

Nov 13 16:44:18 kr-maas-01 dhcpd[2525]: execute_statement argv[9] = 10.75.38.64

Nov 13 16:44:18 kr-maas-01 dhcpd[2525]: execute_statement argv[10] = --socket

Nov 13 16:44:18 kr-maas-01 dhcpd[2525]: execute_statement argv[11] = /var/lib/maas/dhcpd.sock

Nov 13 16:44:18 kr-maas-01 sh[1243]: 2019-11-13 16:44:18 maasserver.rpc.leases: [info] Lease update: expiry for 10.75.38.64 on ac:1f:6b:ba:ed:f0 at 2019-11-13 16:44:18

Nov 13 16:44:33 kr-maas-01 sh[1243]: 2019-11-13 16:44:33 regiond: [info] 127.0.0.1 GET /MAAS/rpc/ HTTP/1.1 --> 200 OK (referrer: -; agent: provisioningserver.rpc.clusterservice.ClusterClientService)

Nov 13 16:45:01 kr-maas-01 CRON[2695]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1)

Nov 13 16:45:03 kr-maas-01 sh[1243]: 2019-11-13 16:45:03 regiond: [info] 127.0.0.1 GET /MAAS/rpc/ HTTP/1.1 --> 200 OK (referrer: -; agent: provisioningserver.rpc.clusterservice.ClusterClientService)

Nov 13 16:45:33 kr-maas-01 sh[1243]: 2019-11-13 16:45:33 regiond: [info] 127.0.0.1 GET /MAAS/rpc/ HTTP/1.1 --> 200 OK (referrer: -; agent: provisioningserver.rpc.clusterservice.ClusterClientService)

Nov 13 16:46:33 kr-maas-01 sh[1243]: 2019-11-13 16:46:33 regiond: [info] 127.0.0.1 GET /MAAS/rpc/ HTTP/1.1 --> 200 OK (referrer: -; agent: provisioningserver.rpc.clusterservice.ClusterClientService)

Nov 13 16:47:03 kr-maas-01 sh[1243]: 2019-11-13 16:47:03 regiond: [info] 127.0.0.1 GET /MAAS/rpc/ HTTP/1.1 --> 200 OK (referrer: -; agent: provisioningserver.rpc.clusterservice.ClusterClientService)