cannot join mount namespace of pid 1: Operation not permitted

[jearton]

Please answer these questions before submitting your issue. Thanks!

(Please mention that if the issue you filed is solved, you may wish to close it by yourself. Thanks again.)

(PS, you can remove 3 lines above, including this one, before post your issue.)

What version of shadowsocks-libev are you using?

shadowsocks-libev 3.3.4

What operating system are you using?

centos7 snap

What did you do?

shadowsocks-libev.ss-manager -c /etc/shadowsocks-libev/manager.json -v --manager-address 127.0.0.1:6001 --executable /snap/bin/shadowsocks-libev.ss-server

What did you expect to see?

ss-server and ss-manager process is normal

What did you see instead?

What is your config in detail (with all sensitive info masked)?

{
    "server": ["::0","0.0.0.0"],
    "port_password":{
        "18378":"****"
    },
    "timeout": 60,
    "method": "chacha20-ietf-poly1305",
    "fast_open": true,
    "no_delay": true,
    "reuse_port": true,
    "mode": "tcp_and_udp",
    "plugin": "v2ray-plugin",
    "plugin_opts": "server;tsl;host=****;fast-open;cert=***;key=****"
}