260706 logs
debug1: OpenSSH_10.2p1, LibreSSL 3.3.6
debug3: Running on Darwin 25.5.0 Darwin Kernel Version 25.5.0: Mon Apr 27 20:39:09 PDT 2026; root:xnu-12377.121.6~2/RELEASE_ARM64_T6020 arm64
debug3: Started with: ssh -vvv woojye2020@210.94.179.18 -p 9404
debug1: Reading configuration data /Users/woojyelee/.ssh/config
debug1: /Users/woojyelee/.ssh/config line 2: Applying options for 210.94.179.18
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 21: include /etc/ssh/ssh_config.d/* matched no files
debug1: /etc/ssh/ssh_config line 54: Applying options for *
debug1: /etc/ssh/ssh_config line 58: Applying options for *
debug2: resolve_canonicalize: hostname 210.94.179.18 is address
debug3: expanded UserKnownHostsFile ‘~/.ssh/known_hosts’ -> ‘/Users/woojyelee/.ssh/known_hosts’
debug3: expanded UserKnownHostsFile ‘~/.ssh/known_hosts2’ -> ‘/Users/woojyelee/.ssh/known_hosts2’
debug1: Authenticator provider $SSH_SK_PROVIDER did not resolve; disabling
debug3: channel_clear_timeouts: clearing
debug3: ssh_connect_direct: entering
debug1: Connecting to 210.94.179.18 [210.94.179.18] port 9404.
debug3: set_sock_tos: set socket 3 IP_TOS 0xb8
debug1: Connection established.
debug1: loaded pubkey from /Users/woojyelee/.ssh/id_rsa: RSA SHA256:reshomor0WfU6pLVn9e6Eu9kNLwfbsKQMipcZo85sPg
debug1: identity file /Users/woojyelee/.ssh/id_rsa type 0
debug1: no identity pubkey loaded from /Users/woojyelee/.ssh/id_rsa
debug1: no pubkey loaded from /Users/woojyelee/.ssh/id_ecdsa
debug1: identity file /Users/woojyelee/.ssh/id_ecdsa type -1
debug1: no identity pubkey loaded from /Users/woojyelee/.ssh/id_ecdsa
debug1: no pubkey loaded from /Users/woojyelee/.ssh/id_ecdsa_sk
debug1: identity file /Users/woojyelee/.ssh/id_ecdsa_sk type -1
debug1: no identity pubkey loaded from /Users/woojyelee/.ssh/id_ecdsa_sk
debug1: no pubkey loaded from /Users/woojyelee/.ssh/id_ed25519
debug1: identity file /Users/woojyelee/.ssh/id_ed25519 type -1
debug1: no identity pubkey loaded from /Users/woojyelee/.ssh/id_ed25519
debug1: no pubkey loaded from /Users/woojyelee/.ssh/id_ed25519_sk
debug1: identity file /Users/woojyelee/.ssh/id_ed25519_sk type -1
debug1: no identity pubkey loaded from /Users/woojyelee/.ssh/id_ed25519_sk
debug1: Local version string SSH-2.0-OpenSSH_10.2
debug1: Remote protocol version 2.0, remote software version OpenSSH_8.9p1 Ubuntu-3ubuntu0.15
debug1: compat_banner: match: OpenSSH_8.9p1 Ubuntu-3ubuntu0.15 pat OpenSSH* compat 0x04000000
debug2: fd 3 setting O_NONBLOCK
debug1: Authenticating to 210.94.179.18:9404 as ‘woojye2020’
debug3: put_host_port: [210.94.179.18]:9404
debug3: record_hostkey: found key type ED25519 in file /Users/woojyelee/.ssh/known_hosts:8
debug3: record_hostkey: found key type RSA in file /Users/woojyelee/.ssh/known_hosts:9
debug3: record_hostkey: found key type ECDSA in file /Users/woojyelee/.ssh/known_hosts:10
debug3: load_hostkeys_file: loaded 3 keys from [210.94.179.18]:9404
debug1: load_hostkeys: fopen /Users/woojyelee/.ssh/known_hosts2: No such file or directory
debug1: load_hostkeys: fopen /etc/ssh/ssh_known_hosts: No such file or directory
debug1: load_hostkeys: fopen /etc/ssh/ssh_known_hosts2: No such file or directory
debug3: order_hostkeyalgs: have matching best-preference key type ssh-ed25519-cert-v01@openssh.com, using HostkeyAlgorithms verbatim
debug3: send packet: type 20
debug1: SSH2_MSG_KEXINIT sent
debug3: receive packet: type 20
debug1: SSH2_MSG_KEXINIT received
debug2: local client KEXINIT proposal
debug2: KEX algorithms: mlkem768x25519-sha256,sntrup761x25519-sha512,sntrup761x25519-sha512@openssh.com,curve25519-sha256,curve25519-sha256@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group16-sha512,diffie-hellman-group18-sha512,diffie-hellman-group14-sha256,ext-info-c,kex-strict-c-v00@openssh.com
debug2: host key algorithms: ssh-ed25519-cert-v01@openssh.com,ecdsa-sha2-nistp256-cert-v01@openssh.com,ecdsa-sha2-nistp384-cert-v01@openssh.com,ecdsa-sha2-nistp521-cert-v01@openssh.com,sk-ssh-ed25519-cert-v01@openssh.com,sk-ecdsa-sha2-nistp256-cert-v01@openssh.com,rsa-sha2-512-cert-v01@openssh.com,rsa-sha2-256-cert-v01@openssh.com,ssh-ed25519,ecdsa-sha2-nistp256,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521,sk-ssh-ed25519@openssh.com,sk-ecdsa-sha2-nistp256@openssh.com,rsa-sha2-512,rsa-sha2-256
debug2: ciphers ctos: chacha20-poly1305@openssh.com,aes128-gcm@openssh.com,aes256-gcm@openssh.com,aes128-ctr,aes192-ctr,aes256-ctr
debug2: ciphers stoc: chacha20-poly1305@openssh.com,aes128-gcm@openssh.com,aes256-gcm@openssh.com,aes128-ctr,aes192-ctr,aes256-ctr
debug2: MACs ctos: umac-64-etm@openssh.com,umac-128-etm@openssh.com,hmac-sha2-256-etm@openssh.com,hmac-sha2-512-etm@openssh.com,hmac-sha1-etm@openssh.com,umac-64@openssh.com,umac-128@openssh.com,hmac-sha2-256,hmac-sha2-512,hmac-sha1
debug2: MACs stoc: umac-64-etm@openssh.com,umac-128-etm@openssh.com,hmac-sha2-256-etm@openssh.com,hmac-sha2-512-etm@openssh.com,hmac-sha1-etm@openssh.com,umac-64@openssh.com,umac-128@openssh.com,hmac-sha2-256,hmac-sha2-512,hmac-sha1
debug2: compression ctos: none,zlib@openssh.com
debug2: compression stoc: none,zlib@openssh.com
debug2: languages ctos:
debug2: languages stoc:
debug2: first_kex_follows 0
debug2: reserved 0
debug2: peer server KEXINIT proposal
debug2: KEX algorithms: curve25519-sha256,curve25519-sha256@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,sntrup761x25519-sha512@openssh.com,diffie-hellman-group-exchange-sha256,diffie-hellman-group16-sha512,diffie-hellman-group18-sha512,diffie-hellman-group14-sha256,kex-strict-s-v00@openssh.com
debug2: host key algorithms: rsa-sha2-512,rsa-sha2-256,ecdsa-sha2-nistp256,ssh-ed25519
debug2: ciphers ctos: chacha20-poly1305@openssh.com,aes128-ctr,aes192-ctr,aes256-ctr,aes128-gcm@openssh.com,aes256-gcm@openssh.com
debug2: ciphers stoc: chacha20-poly1305@openssh.com,aes128-ctr,aes192-ctr,aes256-ctr,aes128-gcm@openssh.com,aes256-gcm@openssh.com
debug2: MACs ctos: umac-64-etm@openssh.com,umac-128-etm@openssh.com,hmac-sha2-256-etm@openssh.com,hmac-sha2-512-etm@openssh.com,hmac-sha1-etm@openssh.com,umac-64@openssh.com,umac-128@openssh.com,hmac-sha2-256,hmac-sha2-512,hmac-sha1
debug2: MACs stoc: umac-64-etm@openssh.com,umac-128-etm@openssh.com,hmac-sha2-256-etm@openssh.com,hmac-sha2-512-etm@openssh.com,hmac-sha1-etm@openssh.com,umac-64@openssh.com,umac-128@openssh.com,hmac-sha2-256,hmac-sha2-512,hmac-sha1
debug2: compression ctos: none,zlib@openssh.com
debug2: compression stoc: none,zlib@openssh.com
debug2: languages ctos:
debug2: languages stoc:
debug2: first_kex_follows 0
debug2: reserved 0
debug3: kex_choose_conf: will use strict KEX ordering
debug1: kex: algorithm: sntrup761x25519-sha512@openssh.com
debug1: kex: host key algorithm: ssh-ed25519
debug1: kex: server->client cipher: chacha20-poly1305@openssh.com MAC: