ipv4 失效

[mikexfreeze]

重启也没用， ipv6 正常。尝试重新配置没用。 ipv4 日志：

Jul 21 11:39:16 WestUS systemd[1]: Stopping WireGuard via wg-quick(8) for wgcf...
Jul 21 11:39:16 WestUS wg-quick[27926]: [#] ip -4 rule delete table 51820
Jul 21 11:39:16 WestUS wg-quick[27926]: [#] ip -4 rule delete table main suppress_prefixlength 0
Jul 21 11:39:16 WestUS wg-quick[27926]: [#] ip link delete dev wgcf
Jul 21 11:39:16 WestUS wg-quick[27926]: [#] resolvconf -d wgcf -f
Jul 21 11:39:16 WestUS wg-quick[27926]: Too few arguments.
Jul 21 11:39:16 WestUS wg-quick[27926]: Too few arguments.
Jul 21 11:39:16 WestUS wg-quick[27926]: [#] nft -f /dev/fd/63
Jul 21 11:39:16 WestUS wg-quick[27926]: [#] ip -4 rule delete from 10.0.0.4 lookup main prio 18
Jul 21 11:39:16 WestUS systemd[1]: Stopped WireGuard via wg-quick(8) for wgcf.
Jul 21 11:39:19 WestUS systemd[1]: Starting WireGuard via wg-quick(8) for wgcf...
Jul 21 11:39:19 WestUS wg-quick[28138]: [#] ip link add wgcf type wireguard
Jul 21 11:39:19 WestUS wg-quick[28138]: [#] wg setconf wgcf /dev/fd/63
Jul 21 11:39:19 WestUS wg-quick[28138]: [#] ip -4 address add 172.16.0.2/32 dev wgcf
Jul 21 11:39:19 WestUS wg-quick[28138]: [#] ip -6 address add fd01:5ca1:ab1e:89c5:9f03:4fd7:a2ee:6b17/128 dev wgcf
Jul 21 11:39:19 WestUS wg-quick[28138]: [#] ip link set mtu 1420 up dev wgcf
Jul 21 11:39:19 WestUS wg-quick[28138]: [#] resolvconf -a wgcf -m 0 -x
Jul 21 11:39:19 WestUS wg-quick[28138]: Too few arguments.
Jul 21 11:39:19 WestUS wg-quick[28138]: Too few arguments.
Jul 21 11:39:19 WestUS wg-quick[28138]: [#] wg set wgcf fwmark 51820
Jul 21 11:39:19 WestUS wg-quick[28138]: [#] ip -4 route add 0.0.0.0/0 dev wgcf table 51820
Jul 21 11:39:19 WestUS wg-quick[28138]: [#] ip -4 rule add not fwmark 51820 table 51820
Jul 21 11:39:19 WestUS wg-quick[28138]: [#] ip -4 rule add table main suppress_prefixlength 0
Jul 21 11:39:19 WestUS wg-quick[28138]: [#] sysctl -q net.ipv4.conf.all.src_valid_mark=1
Jul 21 11:39:19 WestUS wg-quick[28138]: [#] nft -f /dev/fd/63
Jul 21 11:39:19 WestUS wg-quick[28138]: [#] ip -4 rule add from 10.0.0.4 lookup main prio 18
Jul 21 11:39:19 WestUS systemd[1]: Started WireGuard via wg-quick(8) for wgcf.

[mikexfreeze]

重新配置 ipv4 日志：

Jul 21 11:42:01 WestUS systemd[1]: Stopping WireGuard via wg-quick(8) for wgcf...
Jul 21 11:42:01 WestUS wg-quick[28447]: [#] ip -4 rule delete table 51820
Jul 21 11:42:01 WestUS wg-quick[28447]: [#] ip -4 rule delete table main suppress_prefixlength 0
Jul 21 11:42:01 WestUS wg-quick[28447]: [#] ip link delete dev wgcf
Jul 21 11:42:01 WestUS wg-quick[28447]: [#] resolvconf -d wgcf -f
Jul 21 11:42:01 WestUS wg-quick[28447]: Too few arguments.
Jul 21 11:42:01 WestUS wg-quick[28447]: Too few arguments.
Jul 21 11:42:01 WestUS wg-quick[28447]: [#] nft -f /dev/fd/63
Jul 21 11:42:01 WestUS wg-quick[28447]: [#] ip -4 rule delete from 10.0.0.4 lookup main prio 18
Jul 21 11:42:01 WestUS systemd[1]: Stopped WireGuard via wg-quick(8) for wgcf.
Jul 21 11:42:03 WestUS systemd[1]: Starting WireGuard via wg-quick(8) for wgcf...
Jul 21 11:42:03 WestUS wg-quick[28650]: [#] ip link add wgcf type wireguard
Jul 21 11:42:03 WestUS wg-quick[28650]: [#] wg setconf wgcf /dev/fd/63
Jul 21 11:42:03 WestUS wg-quick[28650]: [#] ip -4 address add 172.16.0.2/32 dev wgcf
Jul 21 11:42:03 WestUS wg-quick[28650]: [#] ip -6 address add fd01:5ca1:ab1e:89c5:9f03:4fd7:a2ee:6b17/128 dev wgcf
Jul 21 11:42:03 WestUS wg-quick[28650]: [#] ip link set mtu 1420 up dev wgcf
Jul 21 11:42:03 WestUS wg-quick[28650]: [#] resolvconf -a wgcf -m 0 -x
Jul 21 11:42:03 WestUS wg-quick[28650]: Too few arguments.
Jul 21 11:42:03 WestUS wg-quick[28650]: Too few arguments.
Jul 21 11:42:03 WestUS wg-quick[28650]: [#] wg set wgcf fwmark 51820
Jul 21 11:42:03 WestUS wg-quick[28650]: [#] ip -4 route add 0.0.0.0/0 dev wgcf table 51820
Jul 21 11:42:03 WestUS wg-quick[28650]: [#] ip -4 rule add not fwmark 51820 table 51820
Jul 21 11:42:03 WestUS wg-quick[28650]: [#] ip -4 rule add table main suppress_prefixlength 0
Jul 21 11:42:03 WestUS wg-quick[28650]: [#] sysctl -q net.ipv4.conf.all.src_valid_mark=1
Jul 21 11:42:03 WestUS wg-quick[28650]: [#] nft -f /dev/fd/63
Jul 21 11:42:03 WestUS wg-quick[28650]: [#] ip -4 rule add from 10.0.0.4 lookup main prio 18
Jul 21 11:42:03 WestUS systemd[1]: Started WireGuard via wg-quick(8) for wgcf.

[P3TERX]

看日志没问题，路由正常添加，正常启动。可能只是 WARP 网络的问题吧。 有时候网络不稳定，脚本也会显示未连接，但实际是已连接的。

[mikexfreeze]

中间有几天失效，现在工作正常了。