I am trying to ssh to one of the compute nodes of my university’s slurm cluster. I set up an sshd session on a compute node. I use the login node of my slurm cluster as a jump node for ssh. When I ssh, it hangs a couple of minutes on “debug3: send packet: type 50.” I get the following error:

ssh tc-dgx010 -vvvv
...
debug1: SSH2_MSG_SERVICE_ACCEPT received
debug3: send packet: type 50
debug3: receive packet: type 51
debug1: Authentications that can continue: publickey,gssapi-keyex,gssapi-with-mic,password
debug3: start over, passed a different list publickey,gssapi-keyex,gssapi-with-mic,password
debug3: preferred publickey,keyboard-interactive,password
debug3: authmethod_lookup publickey
debug3: remaining preferred: keyboard-interactive,password
debug3: authmethod_is_enabled publickey
debug1: Next authentication method: publickey
debug3: ssh_get_authentication_socket_path: path '/private/tmp/com.apple.launchd.vV2yi3RwM3/Listeners'
debug1: get_agent_identities: bound agent to hostkey
debug1: get_agent_identities: ssh_fetch_identitylist: agent contains no identities
debug1: Will attempt key: /Users/andrewzhang/.ssh/id_rsa RSA SHA256:TVehl/4lgl2xFlPxsD4ZGhYkz9RcjkaizZI0R1ZojrA
debug1: Will attempt key: /Users/andrewzhang/.ssh/id_ecdsa 
debug1: Will attempt key: /Users/andrewzhang/.ssh/id_ecdsa_sk 
debug1: Will attempt key: /Users/andrewzhang/.ssh/id_ed25519 
debug1: Will attempt key: /Users/andrewzhang/.ssh/id_ed25519_sk 
debug1: Will attempt key: /Users/andrewzhang/.ssh/id_xmss 
debug1: Will attempt key: /Users/andrewzhang/.ssh/id_dsa 
debug2: pubkey_prepare: done
debug1: Offering public key: /Users/andrewzhang/.ssh/id_rsa RSA SHA256:TVehl/4lgl2xFlPxsD4ZGhYkz9RcjkaizZI0R1ZojrA
debug3: send packet: type 50
debug2: we sent a publickey packet, wait for reply
debug3: receive packet: type 60
debug1: Server accepts key: /Users/andrewzhang/.ssh/id_rsa RSA SHA256:TVehl/4lgl2xFlPxsD4ZGhYkz9RcjkaizZI0R1ZojrA
debug3: sign_and_send_pubkey: using publickey with RSA SHA256:TVehl/4lgl2xFlPxsD4ZGhYkz9RcjkaizZI0R1ZojrA
debug3: sign_and_send_pubkey: signing using rsa-sha2-512 SHA256:TVehl/4lgl2xFlPxsD4ZGhYkz9RcjkaizZI0R1ZojrA
debug3: send packet: type 50
debug3: receive packet: type 96
debug2: channel 0: rcvd eof
debug2: channel 0: output open -> drain
debug2: channel 0: obuf empty
debug2: chan_shutdown_write: channel 0: (i0 o1 sock -1 wfd 8 efd -1 [closed])
debug2: channel 0: output drain -> closed
debug1: channel 0: FORCE input drain
debug2: channel 0: ibuf empty
debug2: channel 0: send eof
debug3: send packet: type 96
debug2: channel 0: input drain -> closed
Connection closed by UNKNOWN port 65535
debug3: send packet: type 1
debug1: channel 0: free: direct-tcpip: listening port 0 for tc-dgx010 port 22, connect from 127.0.0.1 port 65535 to UNKNOWN port 65536, nchannels 1
debug3: channel 0: status: The following connections are open:
  #0 direct-tcpip: listening port 0 for tc-dgx010 port 22, connect from 127.0.0.1 port 65535 to UNKNOWN port 65536 (t4 [stdio-forward] r0 i3/0 o3/0 e[closed]/0 fd 7/-1/-1 sock -1 cc -1 io 0x00/0x00)

I was previously able to ssh to the compute node. It looks like I can still connect to the login node, but something is going wrong when I try to connect to the compute node The login node is named tinkercliffs2 and the compute node is named tc-dgx010. Any help is appreciated!