scp hangs after uploading new file to sourceforge

csp.hang.log

> scp.exe -i %home%\.ssh\id_dsa_sf file.7z conemumaximus,conemu@frs.sourceforge.net:/home/frs/project/c/co/conemu/temp/

Executing: program /usr/bin/ssh host frs.sourceforge.net, user conemumaximus,conemu, command scp -v -t /home/frs/project/c/co/conemu/temp/
OpenSSH_6.7p1, OpenSSL 1.0.2c 12 Jun 2015
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: Connecting to frs.sourceforge.net [216.34.181.57] port 22.
debug1: Connection established.
debug1: identity file ***********\\id_dsa_sf type 2
debug1: key_load_public: No such file or directory
debug1: identity file ***********\\id_dsa_sf-cert type -1
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_6.7
debug1: Remote protocol version 2.0, remote software version OpenSSH_5.3
debug1: match: OpenSSH_5.3 pat OpenSSH_5* compat 0x0c000000
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes128-ctr umac-64@openssh.com none
debug1: kex: client->server aes128-ctr umac-64@openssh.com none
debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(1024<3072<8192) sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP
debug1: SSH2_MSG_KEX_DH_GEX_INIT sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY
debug1: Server host key: RSA b0:a8:eb:30:ce:1a:0e:6a:4d:7a:6b:3a:0a:c6:27:60
debug1: Host 'frs.sourceforge.net' is known and matches the RSA host key.
debug1: Found key in /***********/Home/.ssh/known_hosts:5
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug1: SSH2_MSG_NEWKEYS received
debug1: Roaming not allowed by server
debug1: SSH2_MSG_SERVICE_REQUEST sent
debug1: SSH2_MSG_SERVICE_ACCEPT received
debug1: Authentications that can continue: publickey,password,keyboard-interactive
debug1: Next authentication method: publickey
debug1: Offering DSA public key: ***********\\id_dsa_sf
debug1: Server accepts key: pkalg ssh-dss blen 433
debug1: Authentication succeeded (publickey).
Authenticated to frs.sourceforge.net ([216.34.181.57]:22).
debug1: channel 0: new [client-session]
debug1: Requesting no-more-sessions@openssh.com
debug1: Entering interactive session.
debug1: Sending command: scp -v -t /home/frs/project/c/co/conemu/temp/
Sending file modes: C0644 2179153 file.7z
Sink: C0644 2179153 file.7z
file.7z                                                                                                   100% 2128KB   2.1MB/s   00:01