Aug 13 20:09:04 hw1 systemd[1]: Starting nipa-hw-worker.service - NIPA HW worker (one-shot test runner)...
Aug 13 20:09:06 hw1 python3[1196]: /srv/hw-worker/tests/3541 Starting tests
Aug 13 20:09:18 hw1 python3[1196]: Set ens9np0 combined channels to 32 (max=128, cpus=32)
Aug 13 20:09:18 hw1 python3[1196]: IRQ mapping: IRQ 169 -> CPU 0 ... IRQ 247 -> CPU 31
Aug 13 20:09:19 hw1 python3[1196]: Restored ens9np0 combined channels to 8
Aug 13 20:09:21 hw1 python3[1196]: detected unhandled Python exception in '/opt/nipa/contest/hw/hw_worker.py'
Aug 13 20:09:21 hw1 python3[1196]: Traceback (most recent call last):
Aug 13 20:09:21 hw1 python3[1196]:   File "/opt/nipa/contest/hw/hw_worker.py", line 534, in <module>
Aug 13 20:09:21 hw1 python3[1196]:     main()
Aug 13 20:09:21 hw1 python3[1196]:     ~~~~^^
Aug 13 20:09:21 hw1 python3[1196]:   File "/opt/nipa/contest/hw/hw_worker.py", line 507, in main
Aug 13 20:09:21 hw1 python3[1196]:     setup_test_interfaces(test_dir)
Aug 13 20:09:21 hw1 python3[1196]:     ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^
Aug 13 20:09:21 hw1 python3[1196]:   File "/opt/nipa/contest/hw/hw_worker.py", line 374, in setup_test_interfaces
Aug 13 20:09:21 hw1 python3[1196]:     _install_prefix_route(remote_ifname, env['LOCAL_PREFIX_V6'],
Aug 13 20:09:21 hw1 python3[1196]:     ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 13 20:09:21 hw1 python3[1196]:                           env['LOCAL_V6'], **peer_kwargs)
Aug 13 20:09:21 hw1 python3[1196]:                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 13 20:09:21 hw1 python3[1196]:   File "/opt/nipa/contest/hw/hw_worker.py", line 139, in _install_prefix_route
Aug 13 20:09:21 hw1 python3[1196]:     _ip(f'-6 route add {prefix} via {local_v6} dev {ifname}', **kwargs)
Aug 13 20:09:21 hw1 python3[1196]:     ~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 13 20:09:21 hw1 python3[1196]:   File "/opt/nipa/contest/hw/hw_worker.py", line 100, in _ip
Aug 13 20:09:21 hw1 python3[1196]:     raise RuntimeError(f"ip {args} failed on {where}: {stderr}")
Aug 13 20:09:21 hw1 python3[1196]: RuntimeError: ip -6 route add fd00:2:0:1::/64 via fd00:2::1 dev ens25f1np1 failed on root@10.99.1.42: RTNETLINK answers: File exists
Aug 13 20:09:21 hw1 systemd[1]: nipa-hw-worker.service: Main process exited, code=exited, status=1/FAILURE
Aug 13 20:09:21 hw1 systemd[1]: nipa-hw-worker.service: Failed with result 'exit-code'.
Aug 13 20:09:21 hw1 systemd[1]: Failed to start nipa-hw-worker.service - NIPA HW worker (one-shot test runner).
Aug 13 20:09:21 hw1 systemd[1]: nipa-hw-worker.service: Consumed 5.171s CPU time over 12.265s wall clock time, 53.9M memory peak.