remote_recon
New Around Here
Hello, I wanted to submit a bug report. I am running Merlin ASUS 388.1 on an RT-AX58U.
Using my router to connect as an OpenVPN client, I had a server-side configuration error for IPV6. A crash / connection failure occurs after IPV4 routes added, but before the invalid IPV6 route can be added:
/usr/sbin/ip -6 addr add xxxx:xxx:x:xxx::xxxx/64 dev tun14
Jan 29 18:08:24 ovpn-client4[#####]: Linux ip -6 addr add failed: external program exited with error status: 2
Expected behaviour: routing tables reset after the above failure.
Observed behaviour: IPV4 routes added before the crash persist after failure. On subsequent connections, this leads to a new cause of connection failure that arises from an attempt to add a redundant IPV4 route, as follows:
Jan 29 18:43:06 ovpn-client4[#####]: /usr/sbin/ip addr add dev tun14 10.x.x.x/24
Jan 29 18:43:06 ovpn-client4[#####]: Linux ip addr add failed: external program exited with error status: 2
Sorry if I have missed something obvious in my configuration, but as this does not occur on a clean connection an exit I think this is probably a bug. Please correct me if I am wrong. Thank you for your time and for contributing this valuable firmware.
Using my router to connect as an OpenVPN client, I had a server-side configuration error for IPV6. A crash / connection failure occurs after IPV4 routes added, but before the invalid IPV6 route can be added:
/usr/sbin/ip -6 addr add xxxx:xxx:x:xxx::xxxx/64 dev tun14
Jan 29 18:08:24 ovpn-client4[#####]: Linux ip -6 addr add failed: external program exited with error status: 2
Expected behaviour: routing tables reset after the above failure.
Observed behaviour: IPV4 routes added before the crash persist after failure. On subsequent connections, this leads to a new cause of connection failure that arises from an attempt to add a redundant IPV4 route, as follows:
Jan 29 18:43:06 ovpn-client4[#####]: /usr/sbin/ip addr add dev tun14 10.x.x.x/24
Jan 29 18:43:06 ovpn-client4[#####]: Linux ip addr add failed: external program exited with error status: 2
Sorry if I have missed something obvious in my configuration, but as this does not occur on a clean connection an exit I think this is probably a bug. Please correct me if I am wrong. Thank you for your time and for contributing this valuable firmware.