Hi Michael, Sorry for the maybe obvious remark (and cannot find the original post if maybe you gave more details) but: did you enable in openssh daemon configuration to allow for root login?
By default that is not permitted, in /etc/ssh/sshd_config you have: #PermitRootLogin prohibit-password (it is usually commented, but shows the default) Which you should in case replace with: PermitRootLogin yes This can be also managed on yocto level with the feature "debug-tweaks" or "allow-root-login". Cheers, Federico Il giorno gio 8 dic 2022 alle ore 15:21 Michael Nazzareno Trimarchi < mich...@amarulasolutions.com> ha scritto: > Hi > > On Mon, Nov 14, 2022 at 5:47 PM Michael Nazzareno Trimarchi > <mich...@amarulasolutions.com> wrote: > > > > Hi all > > > > testing the openssh-server and I set root password but I'm enable to > login > > > > server side > > /usr/sbin/sshd -d -D > > > > I basically solve it with dropbear instead of openssh. Has anybody > found the same problem on dunfell? > > Michael > > > debug1: sshd version OpenSSH_8.2, OpenSSL 1.1.1q 5 Jul 2022 > > debug1: private host key #0: ssh-rsa > > SHA256:1endrZLJnyyoE2x+MfLB3JIpEqgzCrORriOhvSSN2HM > > debug1: private host key #1: ecdsa-sha2-nistp256 > > SHA256:1Ivo0c/GWF22iwwEAc0D+E79qSH/0eTxDH0pldsfuk4 > > debug1: private host key #2: ssh-ed25519 > > SHA256:CEHX4ATsgGL4De/rJlyNmwqqCk0Ewf1r4jU4spHTP88 > > debug1: rexec_argv[0]='/usr/sbin/sshd' > > debug1: rexec_argv[1]='-d' > > debug1: rexec_argv[2]='-D' > > debug1: Set /proc/self/oom_score_adj from 0 to -1000 > > debug1: Bind to port 22 on 0.0.0.0. > > Server listening on 0.0.0.0 port 22. > > debug1: Bind to port 22 on ::. > > Server listening on :: port 22. > > debug1: Server will not fork when running in debugging mode. > > debug1: rexec start in 5 out 5 newsock 5 pipe -1 sock 8 > > debug1: sshd version OpenSSH_8.2, OpenSSL 1.1.1q 5 Jul 2022 > > debug1: private host key #0: ssh-rsa > > SHA256:1endrZLJnyyoE2x+MfLB3JIpEqgzCrORriOhvSSN2HM > > debug1: private host key #1: ecdsa-sha2-nistp256 > > SHA256:1Ivo0c/GWF22iwwEAc0D+E79qSH/0eTxDH0pldsfuk4 > > debug1: private host key #2: ssh-ed25519 > > SHA256:CEHX4ATsgGL4De/rJlyNmwqqCk0Ewf1r4jU4spHTP88 > > debug1: inetd sockets after dupping: 3, 3 > > Connection from 192.168.1.8 port 59662 on 192.168.1.3 port 22 rdomain "" > > debug1: Local version string SSH-2.0-OpenSSH_8.2 > > debug1: Remote protocol version 2.0, remote software version > > OpenSSH_8.2p1 Ubuntu-4ubuntu0.5 > > debug1: match: OpenSSH_8.2p1 Ubuntu-4ubuntu0.5 pat OpenSSH* compat > 0x04000000 > > debug1: permanently_set_uid: 997/997 [preauth] > > debug1: list_hostkey_types: > > rsa-sha2-512,rsa-sha2-256,ssh-rsa,ecdsa-sha2-nistp256,ssh-ed25519 > > [preauth] > > debug1: SSH2_MSG_KEXINIT sent [preauth] > > debug1: SSH2_MSG_KEXINIT received [preauth] > > debug1: kex: algorithm: curve25519-sha256 [preauth] > > debug1: kex: host key algorithm: ecdsa-sha2-nistp256 [preauth] > > debug1: kex: client->server cipher: chacha20-poly1...@openssh.com MAC: > > <implicit> compression: none [preauth] > > debug1: kex: server->client cipher: chacha20-poly1...@openssh.com MAC: > > <implicit> compression: none [preauth] > > debug1: expecting SSH2_MSG_KEX_ECDH_INIT [preauth] > > debug1: rekey out after 134217728 blocks [preauth] > > debug1: SSH2_MSG_NEWKEYS sent [preauth] > > debug1: Sending SSH2_MSG_EXT_INFO [preauth] > > debug1: expecting SSH2_MSG_NEWKEYS [preauth] > > debug1: SSH2_MSG_NEWKEYS received [preauth] > > debug1: rekey in after 134217728 blocks [preauth] > > debug1: KEX done [preauth] > > debug1: userauth-request for user root service ssh-connection method > > none [preauth] > > debug1: attempt 0 failures 0 [preauth] > > debug1: monitor_read_log: child log fd closed > > debug1: do_cleanup > > debug1: Killing privsep child 873 > > > > Client side > > ssh -vvv -o PreferredAuthentications=password root@192.168.1.3 > > > > OpenSSH_8.2p1 Ubuntu-4ubuntu0.5, OpenSSL 1.1.1f 31 Mar 2020 > > debug1: Reading configuration data /home/suniel/.ssh/config > > debug1: Reading configuration data /etc/ssh/ssh_config > > debug1: /etc/ssh/ssh_config line 19: include > > /etc/ssh/ssh_config.d/*.conf matched no files > > debug1: /etc/ssh/ssh_config line 21: Applying options for * > > debug2: resolve_canonicalize: hostname 192.168.1.3 is address > > debug2: ssh_connect_direct > > debug1: Connecting to 192.168.1.3 [192.168.1.3] port 22. > > debug1: Connection established. > > debug1: identity file /home/suniel/.ssh/id_rsa type 0 > > debug1: identity file /home/suniel/.ssh/id_rsa-cert type -1 > > debug1: identity file /home/suniel/.ssh/id_dsa type -1 > > debug1: identity file /home/suniel/.ssh/id_dsa-cert type -1 > > debug1: identity file /home/suniel/.ssh/id_ecdsa type -1 > > debug1: identity file /home/suniel/.ssh/id_ecdsa-cert type -1 > > debug1: identity file /home/suniel/.ssh/id_ecdsa_sk type -1 > > debug1: identity file /home/suniel/.ssh/id_ecdsa_sk-cert type -1 > > debug1: identity file /home/suniel/.ssh/id_ed25519 type -1 > > debug1: identity file /home/suniel/.ssh/id_ed25519-cert type -1 > > debug1: identity file /home/suniel/.ssh/id_ed25519_sk type -1 > > debug1: identity file /home/suniel/.ssh/id_ed25519_sk-cert type -1 > > debug1: identity file /home/suniel/.ssh/id_xmss type -1 > > debug1: identity file /home/suniel/.ssh/id_xmss-cert type -1 > > debug1: Local version string SSH-2.0-OpenSSH_8.2p1 Ubuntu-4ubuntu0.5 > > debug1: Remote protocol version 2.0, remote software version OpenSSH_8.2 > > debug1: match: OpenSSH_8.2 pat OpenSSH* compat 0x04000000 > > debug2: fd 3 setting O_NONBLOCK > > debug1: Authenticating to 192.168.1.3:22 as 'root' > > debug3: hostkeys_foreach: reading file "/home/suniel/.ssh/known_hosts" > > debug3: record_hostkey: found key type ECDSA in file > > /home/suniel/.ssh/known_hosts:23 > > debug3: load_hostkeys: loaded 1 keys from 192.168.1.3 > > debug3: order_hostkeyalgs: prefer hostkeyalgs: > > ecdsa-sha2-nistp256-cert-...@openssh.com, > ecdsa-sha2-nistp384-cert-...@openssh.com, > ecdsa-sha2-nistp521-cert-...@openssh.com > ,ecdsa-sha2-nistp256,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521 > > 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: > > curve25519-sha256,curve25519-sha...@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 > > debug2: host key algorithms: > > ecdsa-sha2-nistp256-cert-...@openssh.com, > ecdsa-sha2-nistp384-cert-...@openssh.com, > ecdsa-sha2-nistp521-cert-...@openssh.com > ,ecdsa-sha2-nistp256,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521, > sk-ecdsa-sha2-nistp256-cert-...@openssh.com, > ssh-ed25519-cert-...@openssh.com,sk-ssh-ed25519-cert-...@openssh.com, > rsa-sha2-512-cert-...@openssh.com,rsa-sha2-256-cert-...@openssh.com, > ssh-rsa-cert-...@openssh.com,sk-ecdsa-sha2-nistp...@openssh.com > ,ssh-ed25519,sk-ssh-ed25...@openssh.com,rsa-sha2-512,rsa-sha2-256,ssh-rsa > > debug2: ciphers ctos: > > chacha20-poly1...@openssh.com,aes128-ctr,aes192-ctr,aes256-ctr, > aes128-...@openssh.com,aes256-...@openssh.com > > debug2: ciphers stoc: > > chacha20-poly1...@openssh.com,aes128-ctr,aes192-ctr,aes256-ctr, > aes128-...@openssh.com,aes256-...@openssh.com > > debug2: MACs ctos: > > umac-64-...@openssh.com,umac-128-...@openssh.com, > hmac-sha2-256-...@openssh.com,hmac-sha2-512-...@openssh.com, > hmac-sha1-...@openssh.com,umac...@openssh.com,umac-...@openssh.com > ,hmac-sha2-256,hmac-sha2-512,hmac-sha1 > > debug2: MACs stoc: > > umac-64-...@openssh.com,umac-128-...@openssh.com, > hmac-sha2-256-...@openssh.com,hmac-sha2-512-...@openssh.com, > hmac-sha1-...@openssh.com,umac...@openssh.com,umac-...@openssh.com > ,hmac-sha2-256,hmac-sha2-512,hmac-sha1 > > debug2: compression ctos: none,z...@openssh.com,zlib > > debug2: compression stoc: none,z...@openssh.com,zlib > > 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-sha...@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 > > debug2: host key algorithms: > > rsa-sha2-512,rsa-sha2-256,ssh-rsa,ecdsa-sha2-nistp256,ssh-ed25519 > > debug2: ciphers ctos: > > chacha20-poly1...@openssh.com,aes128-ctr,aes192-ctr,aes256-ctr, > aes128-...@openssh.com,aes256-...@openssh.com > > debug2: ciphers stoc: > > chacha20-poly1...@openssh.com,aes128-ctr,aes192-ctr,aes256-ctr, > aes128-...@openssh.com,aes256-...@openssh.com > > debug2: MACs ctos: > > umac-64-...@openssh.com,umac-128-...@openssh.com, > hmac-sha2-256-...@openssh.com,hmac-sha2-512-...@openssh.com, > hmac-sha1-...@openssh.com,umac...@openssh.com,umac-...@openssh.com > ,hmac-sha2-256,hmac-sha2-512,hmac-sha1 > > debug2: MACs stoc: > > umac-64-...@openssh.com,umac-128-...@openssh.com, > hmac-sha2-256-...@openssh.com,hmac-sha2-512-...@openssh.com, > hmac-sha1-...@openssh.com,umac...@openssh.com,umac-...@openssh.com > ,hmac-sha2-256,hmac-sha2-512,hmac-sha1 > > debug2: compression ctos: none > > debug2: compression stoc: none > > debug2: languages ctos: > > debug2: languages stoc: > > debug2: first_kex_follows 0 > > debug2: reserved 0 > > debug1: kex: algorithm: curve25519-sha256 > > debug1: kex: host key algorithm: ecdsa-sha2-nistp256 > > debug1: kex: server->client cipher: chacha20-poly1...@openssh.com MAC: > > <implicit> compression: none > > debug1: kex: client->server cipher: chacha20-poly1...@openssh.com MAC: > > <implicit> compression: none > > debug3: send packet: type 30 > > debug1: expecting SSH2_MSG_KEX_ECDH_REPLY > > debug3: receive packet: type 31 > > debug1: Server host key: ecdsa-sha2-nistp256 > > SHA256:1Ivo0c/GWF22iwwEAc0D+E79qSH/0eTxDH0pldsfuk4 > > debug3: hostkeys_foreach: reading file "/home/suniel/.ssh/known_hosts" > > debug3: record_hostkey: found key type ECDSA in file > > /home/suniel/.ssh/known_hosts:23 > > debug3: load_hostkeys: loaded 1 keys from 192.168.1.3 > > debug1: Host '192.168.1.3' is known and matches the ECDSA host key. > > debug1: Found key in /home/suniel/.ssh/known_hosts:23 > > debug3: send packet: type 21 > > debug2: set_newkeys: mode 1 > > debug1: rekey out after 134217728 blocks > > debug1: SSH2_MSG_NEWKEYS sent > > debug1: expecting SSH2_MSG_NEWKEYS > > debug3: receive packet: type 21 > > debug1: SSH2_MSG_NEWKEYS received > > debug2: set_newkeys: mode 0 > > debug1: rekey in after 134217728 blocks > > debug1: Will attempt key: /home/suniel/.ssh/id_rsa RSA > > SHA256:p5HL5mkh62PMNf21jyap6L5b1Epud52b6EaNvAFOFlc agent > > debug1: Will attempt key: /home/suniel/.ssh/id_dsa > > debug1: Will attempt key: /home/suniel/.ssh/id_ecdsa > > debug1: Will attempt key: /home/suniel/.ssh/id_ecdsa_sk > > debug1: Will attempt key: /home/suniel/.ssh/id_ed25519 > > debug1: Will attempt key: /home/suniel/.ssh/id_ed25519_sk > > debug1: Will attempt key: /home/suniel/.ssh/id_xmss > > debug2: pubkey_prepare: done > > debug3: send packet: type 5 > > debug3: receive packet: type 7 > > debug1: SSH2_MSG_EXT_INFO received > > debug1: kex_input_ext_info: > > server-sig-algs=<ssh-ed25519,sk-ssh-ed25...@openssh.com > ,ssh-rsa,rsa-sha2-256,rsa-sha2-512,ssh-dss,ecdsa-sha2-nistp256,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521, > sk-ecdsa-sha2-nistp...@openssh.com> > > debug3: receive packet: type 6 > > debug2: service_accept: ssh-userauth > > debug1: SSH2_MSG_SERVICE_ACCEPT received > > debug3: send packet: type 50 > > Connection closed by 192.168.1.3 port 22 > > > > Michael > > > > -- > Michael Nazzareno Trimarchi > Co-Founder & Chief Executive Officer > M. +39 347 913 2170 > mich...@amarulasolutions.com > __________________________________ > > Amarula Solutions BV > Joop Geesinkweg 125, 1114 AB, Amsterdam, NL > T. +31 (0)85 111 9172 > i...@amarulasolutions.com > www.amarulasolutions.com > > > -- > Michael Nazzareno Trimarchi > Co-Founder & Chief Executive Officer > M. +39 347 913 2170 > mich...@amarulasolutions.com > __________________________________ > > Amarula Solutions BV > Joop Geesinkweg 125, 1114 AB, Amsterdam, NL > T. +31 (0)85 111 9172 > i...@amarulasolutions.com > www.amarulasolutions.com > > > >
-=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#58760): https://lists.yoctoproject.org/g/yocto/message/58760 Mute This Topic: https://lists.yoctoproject.org/mt/95538639/21656 Group Owner: yocto+ow...@lists.yoctoproject.org Unsubscribe: https://lists.yoctoproject.org/g/yocto/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
