Off Topic, Related • Re: ERROR: Linux route add command failed

I just did a upgrade to ubuntu 24.04 today and get the same error. Same config worked on Ubuntu 22.04.
Clean install, nothing changed from defaults.

Routes are not added.


2025-01-02 23:56:50 us=511935 PUSH: Received control message: 'PUSH_REPLY,route 192.168.1.0 255.255.255.0,route 192.168.5.0 255.255.255.0,route 10.8.0.0 255.255.255.0,route 10.8.2.0 255.255.255.0,dhcp-option DNS 192.168.1.1,route-gateway 10.8.1.1,topology subnet,ping 60,ping-restart 120,ifconfig 10.8.2.2 255.255.255.0,peer-id 1,cipher AES-256-GCM'
2025-01-02 23:56:50 us=512224 OPTIONS IMPORT: --ifconfig/up options modified
2025-01-02 23:56:50 us=512276 OPTIONS IMPORT: route options modified
2025-01-02 23:56:50 us=512321 OPTIONS IMPORT: route-related options modified
2025-01-02 23:56:50 us=512360 OPTIONS IMPORT: --ip-win32 and/or --dhcp-option options modified
2025-01-02 23:56:50 us=512505 net_route_v4_best_gw query: dst 0.0.0.0
2025-01-02 23:56:50 us=512855 net_route_v4_best_gw result: via 192.168.10.1 dev eno1
2025-01-02 23:56:50 us=513027 ROUTE_GATEWAY 192.168.10.1/255.255.255.0 IFACE=eno1 HWADDR=e0:db:55:e6:01:7b
2025-01-02 23:56:50 us=513769 TUN/TAP device tun0 opened
2025-01-02 23:56:50 us=513824 do_ifconfig, ipv4=1, ipv6=0
2025-01-02 23:56:50 us=513897 net_iface_mtu_set: mtu 1500 for tun0
2025-01-02 23:56:50 us=514028 net_iface_up: set tun0 up
2025-01-02 23:56:50 us=514404 net_addr_v4_add: 10.8.2.2/24 dev tun0
2025-01-02 23:56:50 us=514735 net_route_v4_add: 192.168.1.0/24 via 10.8.1.1 dev [NULL] table 0 metric -1
2025-01-02 23:56:50 us=514936 sitnl_send: rtnl: generic error (-101): Network is unreachable
2025-01-02 23:56:50 us=514998 ERROR: Linux route add command failed
2025-01-02 23:56:50 us=515036 net_route_v4_add: 192.168.5.0/24 via 10.8.1.1 dev [NULL] table 0 metric -1
2025-01-02 23:56:50 us=515154 sitnl_send: rtnl: generic error (-101): Network is unreachable
2025-01-02 23:56:50 us=515207 ERROR: Linux route add command failed
2025-01-02 23:56:50 us=515252 net_route_v4_add: 10.8.0.0/24 via 10.8.1.1 dev [NULL] table 0 metric -1
2025-01-02 23:56:50 us=515353 sitnl_send: rtnl: generic error (-101): Network is unreachable
2025-01-02 23:56:50 us=515424 ERROR: Linux route add command failed
2025-01-02 23:56:50 us=515463 net_route_v4_add: 10.8.2.0/24 via 10.8.1.1 dev [NULL] table 0 metric -1
2025-01-02 23:56:50 us=515556 sitnl_send: rtnl: generic error (-101): Network is unreachable
2025-01-02 23:56:50 us=515600 ERROR: Linux route add command failed
2025-01-02 23:56:50 us=515692 Data Channel MTU parms [ mss_fix:1399 max_frag:0 tun_mtu:1500 tun_max_mtu:1600 headroom:136 payload:1768 tailroom:562 ET:0 ]
2025-01-02 23:56:50 us=516452 Outgoing Data Channel: Cipher 'AES-256-GCM' initialized with 256 bit key
2025-01-02 23:56:50 us=516532 Incoming Data Channel: Cipher 'AES-256-GCM' initialized with 256 bit key
2025-01-02 23:56:50 us=516586 Initialization Sequence Completed
2025-01-02 23:56:50 us=516633 Data Channel: cipher 'AES-256-GCM', peer-id: 1, compression: 'lzo'
2025-01-02 23:56:50 us=516668 Timers: ping 60, ping-restart 120

Statistics: Posted by tormodn — Thu Jan 02, 2025 11:10 pm

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