我也遇到过。我当时是部分虚拟IP段冲突了，所以有时不冲突了就能通，有时冲突了又不通。所以要么改容器IP段，要么关掉orb内部host转发。
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IP conflicts
In some cases, the IP ranges or subnets used for container and machines could conflict with your VPN or other networks. OrbStack will automatically disable this feature if it detects a conflict.
To resolve the conflict, change the container IP ranges. Linux machine IP ranges cannot be changed.
https://docs.orbstack.dev/settings#network
