test: Fail in DHCP test (udhcpd: no free IP addresses. OFFER abandoned)

[mattiaswal]

Current Behavior

When testing add-wireguard branch, this test failed on arm64

Starting test 0081 Route preference: DHCP vs Static (../case/routing/route_pref_dhcp/test.py)
Test File: /home/styx/.ghmoon/kernelkit/infix/git/test/case/routing/route_pref_dhcp/test.py
Test Cmdl: []
2026-01-07 15:02:39 # Starting (2026-01-07 15:02:39)
2026-01-07 15:02:39 # PC:      monza
2026-01-07 15:02:39 #     mgmt1:   sw1p1
2026-01-07 15:02:39 #     data11:  sw1p5
2026-01-07 15:02:39 #     data12:  sw1p9
2026-01-07 15:02:39 #     mgmt2:   sw1p3
2026-01-07 15:02:39 #     data2:   sw1p7
2026-01-07 15:02:39 # R1:      styx1
2026-01-07 15:02:39 #     mgmt:    e28
2026-01-07 15:02:39 #     data1:   e27
2026-01-07 15:02:39 #     data2:   e9
2026-01-07 15:02:39 #     link:    e17
2026-01-07 15:02:39 # R2:      styx3
2026-01-07 15:02:39 #     link:    e17
2026-01-07 15:02:39 #     mgmt:    e28
2026-01-07 15:02:39 #     data:    e27
2026-01-07 15:02:39 #
2026-01-07 15:02:39 # Waiting for DUTs to become reachable...
2026-01-07 15:02:39 # Probing styx1 on port sw1p1 for IPv6LL mgmt address ...
2026-01-07 15:02:39 # Testing using NETCONF
2026-01-07 15:02:39 # Connecting to mgmt IP fe80::96de:eff:fe05:2614%sw1p1:830 ...
2026-01-07 15:02:40 # YANG models downloaded.
2026-01-07 15:02:42 # Waiting for DUTs to become reachable...
2026-01-07 15:02:42 # Probing styx3 on port sw1p3 for IPv6LL mgmt address ...
2026-01-07 15:02:42 # Testing using NETCONF
2026-01-07 15:02:42 # Connecting to mgmt IP fe80::deff:fead:23c%sw1p3:830 ...
2026-01-07 15:02:42 # YANG models downloaded.
2026-01-07 15:02:45 ok 1 - Set up topology and attach to target DUTs
2026-01-07 15:02:48 # Waiting for DHCP and static routes...
udhcpd: started, v1.36.1
udhcpd: sending OFFER to 192.168.10.1
udhcpd: sending ACK to 192.168.10.1
udhcpd: no free IP addresses. OFFER abandoned
udhcpd: no free IP addresses. OFFER abandoned
udhcpd: no free IP addresses. OFFER abandoned
udhcpd: no free IP addresses. OFFER abandoned
udhcpd: no free IP addresses. OFFER abandoned
udhcpd: no free IP addresses. OFFER abandoned
udhcpd: no free IP addresses. OFFER abandoned
udhcpd: no free IP addresses. OFFER abandoned
udhcpd: no free IP addresses. OFFER abandoned
udhcpd: no free IP addresses. OFFER abandoned
udhcpd: no free IP addresses. OFFER abandoned
udhcpd: no free IP addresses. OFFER abandoned
udhcpd: no free IP addresses. OFFER abandoned
udhcpd: no free IP addresses. OFFER abandoned
udhcpd: no free IP addresses. OFFER abandoned
udhcpd: no free IP addresses. OFFER abandoned
udhcpd: no free IP addresses. OFFER abandoned
udhcpd: no free IP addresses. OFFER abandoned
udhcpd: received SIGTERM
2026-01-07 15:08:06 not ok 2 - Wait for DHCP and static routes
2026-01-07 15:08:06 not ok 3 - Configure targets. Assign higher priority to the dhcp route
2026-01-07 15:08:06 # Exiting (2026-01-07 15:08:06)
2026-01-07 15:08:06 # Traceback (most recent call last):
2026-01-07 15:08:06 #   File "/home/styx/.ghmoon/kernelkit/infix/git/test/case/routing/route_pref_dhcp/test.py", line 148, in 
2026-01-07 15:08:06 #     until(lambda: route.ipv4_route_exist(R1, "0.0.0.0/0", proto="ietf-routing:static", pref=5), attempts=200)
2026-01-07 15:08:06 #   File "/home/styx/.ghmoon/kernelkit/infix/git/test/infamy/util.py", line 48, in until
2026-01-07 15:08:06 #     raise Exception("Expected condition did not materialize")
2026-01-07 15:08:06 # Exception: Expected condition did not materialize
2026-01-07 15:08:06 #
test error, no plan

Expected Behavior

admin@infix-c0-ff-ee:/> show log
May 15 07:21:02 infix-c0-ff-ee container[3192]: Successfully created container test from curios-httpd-v24.03.0
- (press h for help or q to quit)

Steps To Reproduce

No response

Additional information

No response