My server was properly configured and worked fine. I have absolutely no idea, what was changed, but now vsftpd (2.2.2) stop working in passive mode.
Response: 230 Login successful. Command: OPTS UTF8 ON Response: 200 Always in UTF8 mode. Command: PBSZ 0 Response: 200 PBSZ set to 0. Command: PROT P Response: 200 PROT now Private. Status: Connected Status: Retrieving directory listing... Command: PWD Response: 257 "/" Command: TYPE I Response: 200 Switching to Binary mode. Command: PASV Error: GnuTLS error -15: An unexpected TLS packet was received. Error: Disconnected from server: ECONNABORTED - Connection aborted Error: Failed to retrieve directory listing
This is the result I get instead of
Command: PASV 227 Entering Passive Mode (86,150,105,147,215,59)
So I see for some reason server has troubles with passive mode. Switching to the active mode helps, but this is not a way I am looking for.
If I disabled encryption, I also could not receive any correct response to PASV command
Command: PASV Response: 500 OOPS: vsf_sysutil_bind Command: PORT 192,168,1,109,234,197 Response: 500 OOPS: priv_sock_get_int Error: Failed to retrieve directory listing Error: Connection closed by server
It seems all ports are opened, firewall disabled and other settings are ok. One or two weeks ago it worked flawless, what happened now..?