I had SSH working on my Raspberry but suddenly it's not working anymore and I get the follwing output.Any help is really appreciated.Thanks,ssh -vvv pi@192.168.1.151OpenSSH_6.9p1, LibreSSL 2.1.7debug1: Reading configuration data /etc/ssh/ssh_configdebug1: /etc/ssh/ssh_config line 3: Applying options for *debug2: ssh_connect: needpriv 0debug1: Connecting to 192.168.1.151 [192.168.1.151] port 22.debug1: Connection established.debug1: identity file /Users/moli/.ssh/id_rsa type 1debug1: key_load_public: No such file or directorydebug1: identity file /Users/moli/.ssh/id_rsa-cert type -1debug1: key_load_public: No such file or directorydebug1: identity file /Users/moli/.ssh/id_dsa type -1debug1: key_load_public: No such file or directorydebug1: identity file /Users/moli/.ssh/id_dsa-cert type -1debug1: key_load_public: No such file or directorydebug1: identity file /Users/moli/.ssh/id_ecdsa type -1debug1: key_load_public: No such file or directorydebug1: identity file /Users/moli/.ssh/id_ecdsa-cert type -1debug1: key_load_public: No such file or directorydebug1: identity file /Users/moli/.ssh/id_ed25519 type -1debug1: key_load_public: No such file or directorydebug1: identity file /Users/moli/.ssh/id_ed25519-cert type -1debug1: Enabling compatibility mode for protocol 2.0debug1: Local version string SSH-2.0-OpenSSH_6.9debug1: Remote protocol version 2.0, remote software version OpenSSH_6.0p1 Debian-4+deb7u2debug1: match: OpenSSH_6.0p1 Debian-4+deb7u2 pat OpenSSH* compat 0x04000000debug2: fd 3 setting O_NONBLOCKdebug1: Authenticating to 192.168.1.151:22 as 'pi'debug3: hostkeys_foreach: reading file /Users/moli/.ssh/known_hostsdebug3: record_hostkey: found key type ECDSA in file /Users/moli/.ssh/known_hosts:14debug3: load_hostkeys: loaded 1 keys from 192.168.1.151debug3: order_hostkeyalgs: prefer hostkeyalgs: ecdsa-sha2-nistp256-cert-v01@openssh.com,ecdsa-sha2-nistp384-cert-v01@openssh.com,ecdsa-sha2-nistp521-cert-v01@openssh.com,ecdsa-sha2-nistp256,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521debug1: SSH2_MSG_KEXINIT sentdebug1: SSH2_MSG_KEXINIT receiveddebug2: kex_parse_kexinit: curve25519-sha256@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1debug2: kex_parse_kexinit: ecdsa-sha2-nistp256-cert-v01@openssh.com,ecdsa-sha2-nistp384-cert-v01@openssh.com,ecdsa-sha2-nistp521-cert-v01@openssh.com,ecdsa-sha2-nistp256,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521,ssh-ed25519-cert-v01@openssh.com,ssh-rsa-cert-v01@openssh.com,ssh-dss-cert-v01@openssh.com,ssh-rsa-cert-v00@openssh.com,ssh-dss-cert-v00@openssh.com,ssh-ed25519,ssh-rsa,ssh-dssdebug2: kex_parse_kexinit: chacha20-poly1305@openssh.com,aes128-ctr,aes192-ctr,aes256-ctr,aes128-gcm@openssh.com,aes256-gcm@openssh.com,arcfour256,arcfour128,aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,aes192-cbc,aes256-cbc,arcfour,rijndael-cbc@lysator.liu.sedebug2: kex_parse_kexinit: chacha20-poly1305@openssh.com,aes128-ctr,aes192-ctr,aes256-ctr,aes128-gcm@openssh.com,aes256-gcm@openssh.com,arcfour256,arcfour128,aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,aes192-cbc,aes256-cbc,arcfour,rijndael-cbc@lysator.liu.sedebug2: kex_parse_kexinit: 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,hmac-md5-etm@openssh.com,hmac-ripemd160-etm@openssh.com,hmac-sha1-96-etm@openssh.com,hmac-md5-96-etm@openssh.com,hmac-md5,hmac-ripemd160,hmac-ripemd160@openssh.com,hmac-sha1-96,hmac-md5-96debug2: kex_parse_kexinit: 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,hmac-md5-etm@openssh.com,hmac-ripemd160-etm@openssh.com,hmac-sha1-96-etm@openssh.com,hmac-md5-96-etm@openssh.com,hmac-md5,hmac-ripemd160,hmac-ripemd160@openssh.com,hmac-sha1-96,hmac-md5-96debug2: kex_parse_kexinit: none,zlib@openssh.com,zlibdebug2: kex_parse_kexinit: none,zlib@openssh.com,zlibdebug2: kex_parse_kexinit: debug2: kex_parse_kexinit: debug2: kex_parse_kexinit: first_kex_follows 0 debug2: kex_parse_kexinit: reserved 0 debug2: kex_parse_kexinit: ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1debug2: kex_parse_kexinit: ssh-rsa,ssh-dss,ecdsa-sha2-nistp256debug2: kex_parse_kexinit: aes128-ctr,aes192-ctr,aes256-ctr,arcfour256,arcfour128,aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,aes192-cbc,aes256-cbc,arcfour,rijndael-cbc@lysator.liu.sedebug2: kex_parse_kexinit: aes128-ctr,aes192-ctr,aes256-ctr,arcfour256,arcfour128,aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,aes192-cbc,aes256-cbc,arcfour,rijndael-cbc@lysator.liu.sedebug2: kex_parse_kexinit: hmac-md5,hmac-sha1,umac-64@openssh.com,hmac-sha2-256,hmac-sha2-256-96,hmac-sha2-512,hmac-sha2-512-96,hmac-ripemd160,hmac-ripemd160@openssh.com,hmac-sha1-96,hmac-md5-96debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,umac-64@openssh.com,hmac-sha2-256,hmac-sha2-256-96,hmac-sha2-512,hmac-sha2-512-96,hmac-ripemd160,hmac-ripemd160@openssh.com,hmac-sha1-96,hmac-md5-96debug2: kex_parse_kexinit: none,zlib@openssh.comdebug2: kex_parse_kexinit: none,zlib@openssh.comdebug2: kex_parse_kexinit: debug2: kex_parse_kexinit: debug2: kex_parse_kexinit: first_kex_follows 0 debug2: kex_parse_kexinit: reserved 0 debug1: kex: server->client aes128-ctr umac-64@openssh.com nonedebug1: kex: client->server aes128-ctr umac-64@openssh.com nonedebug1: sending SSH2_MSG_KEX_ECDH_INITdebug1: expecting SSH2_MSG_KEX_ECDH_REPLYdebug1: Server host key: ecdsa-sha2-nistp256 SHA256:+O4WT2JMAm3xSHsd1mDK6aCN9yNTNnS/KH30aSS5jh8debug3: hostkeys_foreach: reading file /Users/moli/.ssh/known_hostsdebug3: record_hostkey: found key type ECDSA in file /Users/moli/.ssh/known_hosts:14debug3: load_hostkeys: loaded 1 keys from 192.168.1.151debug1: Host '192.168.1.151' is known and matches the ECDSA host key.debug1: Found key in /Users/moli/.ssh/known_hosts:14debug2: set_newkeys: mode 1debug1: SSH2_MSG_NEWKEYS sentdebug1: expecting SSH2_MSG_NEWKEYSdebug2: set_newkeys: mode 0debug1: SSH2_MSG_NEWKEYS receiveddebug1: Roaming not allowed by serverdebug1: SSH2_MSG_SERVICE_REQUEST sentdebug2: service_accept: ssh-userauthdebug1: SSH2_MSG_SERVICE_ACCEPT receiveddebug2: key: /Users/moli/.ssh/id_rsa (0x7ff1eb41c210),debug2: key: /Users/moli/.ssh/id_dsa (0x0),debug2: key: /Users/moli/.ssh/id_ecdsa (0x0),debug2: key: /Users/moli/.ssh/id_ed25519 (0x0),debug1: Authentications that can continue: publickey,passworddebug3: start over, passed a different list publickey,passworddebug3: preferred publickey,keyboard-interactive,passworddebug3: authmethod_lookup publickeydebug3: remaining preferred: keyboard-interactive,passworddebug3: authmethod_is_enabled publickeydebug1: Next authentication method: publickeydebug1: Offering RSA public key: /Users/moli/.ssh/id_rsadebug3: send_pubkey_testdebug2: we sent a publickey packet, wait for replydebug1: Server accepts key: pkalg ssh-rsa blen 279debug2: input_userauth_pk_ok: fp SHA256:XWw4Y5KQF2I0mEKCqQefak1rmTu65pQs+Rm2PkTwLLIdebug3: sign_and_send_pubkey: RSA SHA256:XWw4Y5KQF2I0mEKCqQefak1rmTu65pQs+Rm2PkTwLLIdebug1: Authentication succeeded (publickey).Authenticated to 192.168.1.151 ([192.168.1.151]:22).debug1: channel 0: new [client-session]debug3: ssh_session2_open: channel_new: 0debug2: channel 0: send opendebug1: Requesting no-more-sessions@openssh.comdebug1: Entering interactive session.debug2: callback startdebug2: fd 3 setting TCP_NODELAYdebug3: ssh_packet_set_tos: set IP_TOS 0x10debug2: client_session2_setup: id 0debug2: channel 0: request pty-req confirm 1debug2: channel 0: request shell confirm 1debug2: callback donedebug2: channel 0: open confirm rwindow 0 rmax 32768debug2: channel_input_status_confirm: type 99 id 0debug2: PTY allocation request accepted on channel 0debug2: channel 0: rcvd adjust 2097152debug2: channel_input_status_confirm: type 99 id 0debug2: shell request accepted on channel 0Linux raspberrypi 4.1.4+ #808 PREEMPT Thu Aug 6 15:51:03 BST 2015 armv6lThe programs included with the Debian GNU/Linux system are free software;the exact distribution terms for each program are described in theindividual files in /usr/share/doc/*/copyright.Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extentpermitted by applicable law.debug2: channel 0: rcvd eofdebug2: channel 0: output open -> draindebug2: channel 0: obuf emptydebug2: channel 0: close_writedebug2: channel 0: output drain -> closeddebug1: client_input_channel_req: channel 0 rtype exit-signal reply 0debug1: client_input_channel_req: channel 0 rtype eow@openssh.com reply 0debug2: channel 0: rcvd eowdebug2: channel 0: close_readdebug2: channel 0: input open -> closeddebug2: channel 0: rcvd closedebug3: channel 0: will not send data after closedebug2: channel 0: almost deaddebug2: channel 0: gc: notify userdebug2: channel 0: gc: user detacheddebug2: channel 0: send closedebug2: channel 0: is deaddebug2: channel 0: garbage collectingdebug1: channel 0: free: client-session, nchannels 1debug3: channel 0: status: The following connections are open:  #0 client-session (t4 r0 i3/0 o3/0 fd -1/-1 cc -1)Connection to 192.168.1.151 closed.Transferred: sent 3632, received 2320 bytes, in 121.0 secondsBytes per second: sent 30.0, received 19.2debug1: Exit status -1Server log (auth.log): Oct 11 09:43:41 raspberrypi sshd[26122]: Accepted password for pi from 192.168.1.220 port 57617 ssh2Oct 11 09:45:29 raspberrypi sshd[26128]: Received disconnect from 192.168.1.220: 11: disconnected by userSSH ID: $ ssh pi@192.168.1.151 idpi@192.168.1.151's password: uid=1000(pi) gid=1000(pi) groups=1000(pi),4(adm),20(dialout),24(cdrom),27(sudo),29(audio),44(video),46(plugdev),60(games),100(users),105(netdev),999(input),1002(spi),1003(gpio)
SSH - Connection closed after correct login
ssh;raspberry pi;sshd