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Posted to issues@karaf.apache.org by "Peter Berkman (Jira)" <ji...@apache.org> on 2022/12/19 18:02:00 UTC

[jira] [Comment Edited] (KARAF-7603) Exception while trying to get Karaf shell with JDK17

    [ https://issues.apache.org/jira/browse/KARAF-7603?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17649422#comment-17649422 ] 

Peter Berkman edited comment on KARAF-7603 at 12/19/22 6:01 PM:
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I'm having the same issue on JDK 1.8.0_162 and Karaf 4.4.2:

java version "1.8.0_162"
Java(TM) SE Runtime Environment (build 1.8.0_162-b12)
Java HotSpot(TM) 64-Bit Server VM (build 25.162-b12, mixed mode)

full debug:
{code:java}
client -v -h localhost -a 8101 -l 3
426 [main] DEBUG org.apache.sshd.common.util.security.SecurityUtils - register([BC, true, false]) not registered - enabled=null, supported={}
426 [main] DEBUG org.apache.sshd.common.util.security.SecurityUtils - register([EdDSA, true, false]) not registered - enabled=null, supported={}
Logging in as ngs
537 [main] INFO org.apache.sshd.common.io.DefaultIoServiceFactoryFactory - No detected/configured IoServiceFactoryFactory using Nio2ServiceFactoryFactory
545 [main] DEBUG org.apache.sshd.client.config.hosts.DefaultConfigFileHostEntryResolver - resolveEffectiveHost([ngs, localhost, 8101, null, null]@null:{}/{}) => {}
545 [main] DEBUG org.apache.sshd.client.SshClient - connect([ngs, localhost, 8101]@null:{}) no overrides
553 [main] DEBUG org.apache.sshd.common.io.nio2.Nio2Connector - Connecting to localhost/127.0.0.1:8101
556 [main] DEBUG org.apache.sshd.common.io.nio2.Nio2Connector - setOption([SO_REUSEADDR, true, Property[socket-reuseaddr](Boolean]])[null] from property={}
560 [sshd-SshClient[31610302]-nio2-thread-1] DEBUG org.apache.sshd.common.io.nio2.Nio2Session - Creating IoSession on [/0:0:0:0:0:0:0:0:56729, localhost/127.0.0.1:8101, null] from null via {}
850 [sshd-SshClient[31610302]-nio2-thread-1] DEBUG org.apache.sshd.client.session.ClientSessionImpl - Client session created: Nio2Session[local=/0:0:0:0:0:0:0:0:56729, remote=localhost/127.0.0.1:8101]
851 [sshd-SshClient[31610302]-nio2-thread-1] DEBUG org.apache.sshd.client.session.ClientUserAuthService - ClientUserAuthService(ClientSessionImpl[null@localhost/127.0.0.1:8101]) client methods: [publickey, keyboard-interactive, password]
855 [sshd-SshClient[31610302]-nio2-thread-1] DEBUG org.apache.sshd.common.session.helpers.SessionTimeoutListener - sessionCreated(ClientSessionImpl[null@localhost/127.0.0.1:8101]) tracking
856 [sshd-SshClient[31610302]-nio2-thread-1] DEBUG org.apache.sshd.client.session.ClientSessionImpl - initializeProxyConnector(ClientSessionImpl[null@localhost/127.0.0.1:8101]) no proxy to initialize
857 [sshd-SshClient[31610302]-nio2-thread-1] DEBUG org.apache.sshd.client.session.ClientSessionImpl - sendIdentification(ClientSessionImpl[null@localhost/127.0.0.1:8101]): SSH-2.0-APACHE-SSHD-2.9.1
858 [sshd-SshClient[31610302]-nio2-thread-1] DEBUG org.apache.sshd.common.io.nio2.Nio2Session - writeBuffer(Nio2Session[local=/0:0:0:0:0:0:0:0:56729, remote=localhost/127.0.0.1:8101]) writing 27 bytes
860 [sshd-SshClient[31610302]-nio2-thread-1] DEBUG org.apache.sshd.client.session.ClientSessionImpl - sendKexInit(ClientSessionImpl[null@localhost/127.0.0.1:8101]) Send SSH_MSG_KEXINIT
867 [sshd-SshClient[31610302]-nio2-thread-1] DEBUG org.apache.sshd.client.session.ClientSessionImpl - encode([ClientSessionImpl[null@localhost/127.0.0.1:8101], 0, 20, SSH_MSG_KEXINIT, 1171]) packet #null sending command={}[{}] len={}
867 [sshd-SshClient[31610302]-nio2-thread-1] DEBUG org.apache.sshd.common.io.nio2.Nio2Session - writeBuffer(Nio2Session[local=/0:0:0:0:0:0:0:0:56729, remote=localhost/127.0.0.1:8101]) writing 1184 bytes
872 [sshd-SshClient[31610302]-nio2-thread-1] DEBUG org.apache.sshd.client.SshClient - setupDefaultSessionIdentities(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) key identity provider override in session listener
874 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.client.session.ClientSessionImpl - doReadIdentification(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) line='SSH-2.0-APACHE-SSHD-2.9.1'
875 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.client.session.ClientSessionImpl - readIdentification(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) Server version string: SSH-2.0-APACHE-SSHD-2.9.1
876 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.client.session.ClientSessionImpl - handleKexInit(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) SSH_MSG_KEXINIT
880 [main] DEBUG org.apache.sshd.client.session.ClientSessionImpl - addPasswordIdentity(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) SHA256:5Wpga3KdtWHarmCkjuDdS+QCV9x3KFsF3II3hVZ/3As
884 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.client.session.ClientSessionImpl - setNegotiationResult([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], kex algorithms, ecdh-sha2-nistp521]) Kex: null = {}
884 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.client.session.ClientSessionImpl - setNegotiationResult([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], server host key algorithms, rsa-sha2-512]) Kex: null = {}
884 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.client.session.ClientSessionImpl - setNegotiationResult([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], encryption algorithms (client to server), aes128-ctr]) Kex: null = {}
885 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.client.session.ClientSessionImpl - setNegotiationResult([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], encryption algorithms (server to client), aes128-ctr]) Kex: null = {}
885 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.client.session.ClientSessionImpl - setNegotiationResult([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], mac algorithms (client to server), hmac-sha2-256]) Kex: null = {}
885 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.client.session.ClientSessionImpl - setNegotiationResult([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], mac algorithms (server to client), hmac-sha2-256]) Kex: null = {}
885 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.client.session.ClientSessionImpl - setNegotiationResult([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], compression algorithms (client to server), none]) Kex: null = {}
885 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.client.session.ClientSessionImpl - setNegotiationResult([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], compression algorithms (server to client), none]) Kex: null = {}
935 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.client.kex.DHGClient - init(DHGClient[ecdh-sha2-nistp521])[ClientSessionImpl[ngs@localhost/127.0.0.1:8101]] Send SSH_MSG_KEXDH_INIT
935 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.client.session.ClientSessionImpl - encode([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], 1, 30, 30, 138]) packet #null sending command={}[{}] len={}
935 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.common.io.nio2.Nio2Session - writeBuffer(Nio2Session[local=/0:0:0:0:0:0:0:0:56729, remote=localhost/127.0.0.1:8101]) writing 152 bytes
949 [sshd-SshClient[31610302]-nio2-thread-6] DEBUG org.apache.sshd.client.kex.DHGClient - next([DHGClient[ecdh-sha2-nistp521], ClientSessionImpl[ngs@localhost/127.0.0.1:8101], SSH_MSG_KEXDH_REPLY])[null] process command={}
963 [sshd-SshClient[31610302]-nio2-thread-6] DEBUG org.apache.sshd.client.session.ClientSessionImpl - setServerKey([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], ssh-rsa, SHA256:iX/duflWui7WB/GzSWF6gFBCqZAMeRqMc5gduPy3/to]) keyType=null, digest={}
963 [sshd-SshClient[31610302]-nio2-thread-6] DEBUG org.apache.sshd.client.session.ClientSessionImpl - handleKexMessage([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], ecdh-sha2-nistp521, 31])[null] KEX processing complete after cmd={}
963 [sshd-SshClient[31610302]-nio2-thread-6] WARN org.apache.sshd.client.keyverifier.AcceptAllServerKeyVerifier - Server at localhost/127.0.0.1:8101 presented unverified RSA key: SHA256:iX/duflWui7WB/GzSWF6gFBCqZAMeRqMc5gduPy3/to
964 [sshd-SshClient[31610302]-nio2-thread-6] DEBUG org.apache.sshd.client.session.ClientSessionImpl - checkKeys([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], ssh-rsa, SHA256:iX/duflWui7WB/GzSWF6gFBCqZAMeRqMc5gduPy3/to, true]) key=null-{}, verified={}
964 [sshd-SshClient[31610302]-nio2-thread-6] DEBUG org.apache.sshd.client.session.ClientSessionImpl - sendNewKeys(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) Send SSH_MSG_NEWKEYS
964 [sshd-SshClient[31610302]-nio2-thread-6] DEBUG org.apache.sshd.client.session.ClientSessionImpl - prepareNewKeys(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) session ID=fa:85:22:06:17:03:35:d4:7d:b7:1d:c1:72:64:b6:01:30:10:70:70:d7:03:0c:08:40:8c:99:b2:49:9c:09:33:de:ca:2a:03:1d:f4:55:e7:0b:b2:4d:f8:8a:19:1a:b0:5d:ff:81:1f:03:c0:27:2d:8c:65:b1:ea:08:e1:f0:bb
986 [sshd-SshClient[31610302]-nio2-thread-6] DEBUG org.apache.sshd.client.session.ClientSessionImpl - encode([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], 2, 21, SSH_MSG_NEWKEYS, 1]) packet #null sending command={}[{}] len={}
986 [sshd-SshClient[31610302]-nio2-thread-6] DEBUG org.apache.sshd.common.io.nio2.Nio2Session - writeBuffer(Nio2Session[local=/0:0:0:0:0:0:0:0:56729, remote=localhost/127.0.0.1:8101]) writing 16 bytes
998 [sshd-SshClient[31610302]-nio2-thread-6] DEBUG org.apache.sshd.client.session.ClientSessionImpl - setOutputEncoding([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], BaseCipher[AES, ivSize=16, kdfSize=16,AES/CTR/NoPadding, blkSize=16], BaseMac[HmacSHA256] -  block=32/32 bytes, encrypt-then-mac=false, none[Deflater/-1], 134217728]): cipher null; mac {}; compression {}; blocks limit {}
1000 [sshd-SshClient[31610302]-nio2-thread-6] DEBUG org.apache.sshd.client.session.ClientSessionImpl - handleNewKeys(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) No pending packets to flush at end of KEX
1001 [sshd-SshClient[31610302]-nio2-thread-8] DEBUG org.apache.sshd.client.session.ClientSessionImpl - handleNewKeys(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) SSH_MSG_NEWKEYS command=SSH_MSG_NEWKEYS
1001 [sshd-SshClient[31610302]-nio2-thread-8] DEBUG org.apache.sshd.client.session.ClientSessionImpl - setInputEncoding([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], BaseCipher[AES, ivSize=16, kdfSize=16,AES/CTR/NoPadding, blkSize=16], BaseMac[HmacSHA256] -  block=32/32 bytes, encrypt-then-mac=false, none[Inflater/-1], 4294967296]): cipher null; mac {}; compression {}; blocks limit {}
1001 [sshd-SshClient[31610302]-nio2-thread-8] DEBUG org.apache.sshd.client.session.ClientSessionImpl - sendInitialServiceRequest(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) Send SSH_MSG_SERVICE_REQUEST for ssh-userauth
1001 [sshd-SshClient[31610302]-nio2-thread-8] DEBUG org.apache.sshd.client.session.ClientSessionImpl - encode([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], 3, 5, SSH_MSG_SERVICE_REQUEST, 17]) packet #null sending command={}[{}] len={}
1002 [sshd-SshClient[31610302]-nio2-thread-8] DEBUG org.apache.sshd.common.io.nio2.Nio2Session - writeBuffer(Nio2Session[local=/0:0:0:0:0:0:0:0:56729, remote=localhost/127.0.0.1:8101]) writing 80 bytes
1003 [sshd-SshClient[31610302]-nio2-thread-8] DEBUG org.apache.sshd.client.session.ClientUserAuthService - auth(ClientSessionImpl[ngs@localhost/127.0.0.1:8101])[ssh-connection] send SSH_MSG_USERAUTH_REQUEST for 'none'
1003 [sshd-SshClient[31610302]-nio2-thread-8] DEBUG org.apache.sshd.client.session.ClientSessionImpl - encode([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], 4, 50, SSH_MSG_USERAUTH_REQUEST, 34]) packet #null sending command={}[{}] len={}
1003 [sshd-SshClient[31610302]-nio2-thread-8] DEBUG org.apache.sshd.common.io.nio2.Nio2Session - writeBuffer(Nio2Session[local=/0:0:0:0:0:0:0:0:56729, remote=localhost/127.0.0.1:8101]) writing 96 bytes
1005 [sshd-SshClient[31610302]-nio2-thread-8] DEBUG org.apache.sshd.common.kex.extension.DefaultClientKexExtensionHandler - handleServerSignatureAlgorithms(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]): [ssh-rsa, rsa-sha2-256, rsa-sha2-512, sk-ecdsa-sha2-nistp256@openssh.com, ecdsa-sha2-nistp256, ecdsa-sha2-nistp384, ecdsa-sha2-nistp521]
1005 [sshd-SshClient[31610302]-nio2-thread-8] DEBUG org.apache.sshd.common.kex.extension.DefaultClientKexExtensionHandler - handleServerSignatureAlgorithms(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]): PubkeyAcceptedAlgorithms before: [ecdsa-sha2-nistp256-cert-v01@openssh.com, ecdsa-sha2-nistp384-cert-v01@openssh.com, ecdsa-sha2-nistp521-cert-v01@openssh.com, rsa-sha2-512-cert-v01@openssh.com, rsa-sha2-256-cert-v01@openssh.com, ecdsa-sha2-nistp256, ecdsa-sha2-nistp384, ecdsa-sha2-nistp521, sk-ecdsa-sha2-nistp256@openssh.com, rsa-sha2-512, rsa-sha2-256, ssh-rsa]
1005 [sshd-SshClient[31610302]-nio2-thread-8] DEBUG org.apache.sshd.common.kex.extension.DefaultClientKexExtensionHandler - handleServerSignatureAlgorithms(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]): PubkeyAcceptedAlgorithms after: [ecdsa-sha2-nistp256, ecdsa-sha2-nistp384, ecdsa-sha2-nistp521, sk-ecdsa-sha2-nistp256@openssh.com, rsa-sha2-512, rsa-sha2-256, ssh-rsa, ecdsa-sha2-nistp256-cert-v01@openssh.com, ecdsa-sha2-nistp384-cert-v01@openssh.com, ecdsa-sha2-nistp521-cert-v01@openssh.com, rsa-sha2-512-cert-v01@openssh.com, rsa-sha2-256-cert-v01@openssh.com]
1006 [sshd-SshClient[31610302]-nio2-thread-11] DEBUG org.apache.sshd.client.session.ClientSessionImpl - handleServiceAccept(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) SSH_MSG_SERVICE_ACCEPT service=ssh-userauth
1007 [sshd-SshClient[31610302]-nio2-thread-11] DEBUG org.apache.sshd.client.session.ClientUserAuthService - processUserAuth([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], false, keyboard-interactive,password,publickey]) Received SSH_MSG_USERAUTH_FAILURE - partial=null, methods={}
1007 [sshd-SshClient[31610302]-nio2-thread-11] DEBUG org.apache.sshd.client.session.ClientUserAuthService - tryNext([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], [publickey, keyboard-interactive, password], [keyboard-interactive, password, publickey]]) starting authentication mechanisms: client=null, server={}
1007 [sshd-SshClient[31610302]-nio2-thread-11] DEBUG org.apache.sshd.client.session.ClientUserAuthService - tryNext(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) attempting method=publickey
1012 [sshd-SshClient[31610302]-nio2-thread-11] DEBUG org.apache.sshd.client.config.keys.DefaultClientIdentitiesWatcher - loadKeys(C:\Users\peter\.ssh\id_rsa) no key loaded
1012 [sshd-SshClient[31610302]-nio2-thread-11] DEBUG org.apache.sshd.client.config.keys.DefaultClientIdentitiesWatcher - loadKeys(C:\Users\peter\.ssh\id_dsa) no key loaded
1012 [sshd-SshClient[31610302]-nio2-thread-11] DEBUG org.apache.sshd.client.config.keys.DefaultClientIdentitiesWatcher - loadKeys(C:\Users\peter\.ssh\id_ecdsa) no key loaded
1013 [sshd-SshClient[31610302]-nio2-thread-11] DEBUG org.apache.sshd.client.config.keys.DefaultClientIdentitiesWatcher - loadKeys(C:\Users\peter\.ssh\id_ed25519) no key loaded
1013 [sshd-SshClient[31610302]-nio2-thread-11] DEBUG org.apache.sshd.client.auth.pubkey.UserAuthPublicKey - resolveAttemptedPublicKeyIdentity(ClientSessionImpl[ngs@localhost/127.0.0.1:8101])[ssh-connection] no more keys to send
1013 [sshd-SshClient[31610302]-nio2-thread-11] DEBUG org.apache.sshd.client.session.ClientUserAuthService - tryNext(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) no initial request sent by method=publickey
1013 [sshd-SshClient[31610302]-nio2-thread-11] DEBUG org.apache.sshd.client.auth.pubkey.UserAuthPublicKey - destroy(ClientSessionImpl[ngs@localhost/127.0.0.1:8101])[ssh-connection]
1014 [sshd-SshClient[31610302]-nio2-thread-11] DEBUG org.apache.sshd.client.session.ClientUserAuthService - tryNext(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) attempting method=keyboard-interactive
1014 [sshd-SshClient[31610302]-nio2-thread-11] DEBUG org.apache.sshd.client.auth.keyboard.UserAuthKeyboardInteractive - verifyTrialsCount([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], ssh-connection, SSH_MSG_USERAUTH_REQUEST, 0, 3])[null] cmd={} - {} out of {}
1015 [sshd-SshClient[31610302]-nio2-thread-11] DEBUG org.apache.sshd.client.auth.keyboard.UserAuthKeyboardInteractive - sendAuthDataRequest([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], ssh-connection, keyboard-interactive, , ])[null] send SSH_MSG_USERAUTH_REQUEST for {}: lang={}, methods={}
1015 [sshd-SshClient[31610302]-nio2-thread-11] DEBUG org.apache.sshd.client.session.ClientSessionImpl - encode([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], 5, 50, SSH_MSG_USERAUTH_REQUEST, 58]) packet #null sending command={}[{}] len={}
1015 [sshd-SshClient[31610302]-nio2-thread-11] DEBUG org.apache.sshd.common.io.nio2.Nio2Session - writeBuffer(Nio2Session[local=/0:0:0:0:0:0:0:0:56729, remote=localhost/127.0.0.1:8101]) writing 112 bytes
1015 [sshd-SshClient[31610302]-nio2-thread-11] DEBUG org.apache.sshd.client.session.ClientUserAuthService - tryNext(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) successfully processed initial buffer by method=keyboard-interactive
1017 [sshd-SshClient[31610302]-nio2-thread-13] DEBUG org.apache.sshd.client.session.ClientUserAuthService - processUserAuth([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], 60, keyboard-interactive]) delegate processing of null to {}
1017 [sshd-SshClient[31610302]-nio2-thread-13] DEBUG org.apache.sshd.client.auth.keyboard.UserAuthKeyboardInteractive - processAuthDataRequest([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], ssh-connection, Password authentication, , en-US, 1])[null] SSH_MSG_USERAUTH_INFO_REQUEST name={}, instruction={}, language={}, num-prompts={}
1017 [sshd-SshClient[31610302]-nio2-thread-13] DEBUG org.apache.sshd.client.auth.keyboard.UserAuthKeyboardInteractive - verifyTrialsCount([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], ssh-connection, SSH_MSG_USERAUTH_INFO_REQUEST, 1, 3])[null] cmd={} - {} out of {}
1017 [sshd-SshClient[31610302]-nio2-thread-13] DEBUG org.apache.sshd.client.auth.keyboard.UserAuthKeyboardInteractive - getUserResponses(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) use password candidate for interaction=Password authentication
1018 [sshd-SshClient[31610302]-nio2-thread-13] DEBUG org.apache.sshd.client.session.ClientSessionImpl - encode([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], 6, 61, SSH_MSG_USERAUTH_INFO_RESPONSE, 12]) packet #null sending command={}[{}] len={}
1018 [sshd-SshClient[31610302]-nio2-thread-13] DEBUG org.apache.sshd.common.io.nio2.Nio2Session - writeBuffer(Nio2Session[local=/0:0:0:0:0:0:0:0:56729, remote=localhost/127.0.0.1:8101]) writing 80 bytes
1021 [sshd-SshClient[31610302]-nio2-thread-3] DEBUG org.apache.sshd.client.session.ClientUserAuthService - processUserAuth(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) SSH_MSG_USERAUTH_SUCCESS Succeeded with keyboard-interactive
1021 [sshd-SshClient[31610302]-nio2-thread-3] DEBUG org.apache.sshd.client.auth.keyboard.UserAuthKeyboardInteractive - destroy(ClientSessionImpl[ngs@localhost/127.0.0.1:8101])[ssh-connection]
1021 [sshd-SshClient[31610302]-nio2-thread-3] DEBUG org.apache.sshd.client.session.ClientConnectionService - stopHeartBeat(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) no heartbeat to stop
1022 [sshd-SshClient[31610302]-nio2-thread-3] DEBUG org.apache.sshd.client.session.ClientConnectionService - startHeartbeat([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], PT1M, keepalive@sshd.apache.org]) - started at interval=null with request={}
09:12:25 [FINE   ] org.jline.utils.Log logr | jnaSupport.isConsoleOutput():
09:12:25 [FINE   ] org.jline.utils.Log logr | Error creating JNA based terminal: com/sun/jna/LastErrorException
09:12:25 [FINEST ] org.jline.utils.Log logr | Registering signal INT with handler org.jline.terminal.impl.AbstractWindowsTerminal$$Lambda$115/1157058691@1e4a7dd4
09:12:25 [FINEST ] org.jline.utils.Log logr | Registering signal QUIT with handler org.jline.terminal.impl.AbstractWindowsTerminal$$Lambda$115/1157058691@4b9e255
09:12:25 [FINEST ] org.jline.utils.Log logr | Ignoring unsupported signal QUIT
09:12:25 [FINEST ] org.jline.utils.Log logr | Registering signal TSTP with handler org.jline.terminal.impl.AbstractWindowsTerminal$$Lambda$115/1157058691@133e16fd
09:12:25 [FINEST ] org.jline.utils.Log logr | Ignoring unsupported signal TSTP
09:12:25 [FINEST ] org.jline.utils.Log logr | Registering signal CONT with handler org.jline.terminal.impl.AbstractWindowsTerminal$$Lambda$115/1157058691@51b279c9
09:12:25 [FINEST ] org.jline.utils.Log logr | Ignoring unsupported signal CONT
09:12:25 [FINEST ] org.jline.utils.Log logr | Registering signal INFO with handler org.jline.terminal.impl.AbstractWindowsTerminal$$Lambda$115/1157058691@1ad282e0
09:12:25 [FINEST ] org.jline.utils.Log logr | Ignoring unsupported signal INFO
09:12:25 [FINEST ] org.jline.utils.Log logr | Registering signal WINCH with handler org.jline.terminal.impl.AbstractWindowsTerminal$$Lambda$115/1157058691@7f416310
09:12:25 [FINEST ] org.jline.utils.Log logr | Ignoring unsupported signal WINCH
09:12:25 [FINE   ] org.jline.utils.Log logr | Registering shutdown-hook: Thread[JLine Shutdown Hook,5,main]
09:12:25 [FINE   ] org.jline.utils.Log logr | Adding shutdown-hook task: org.jline.terminal.impl.AbstractWindowsTerminal$$Lambda$120/1615039080@6c9f5c0d
09:12:25 [FINE   ] org.jline.utils.Log logr | Using terminal JansiWinSysTerminal
1118 [main] DEBUG org.apache.sshd.client.channel.ChannelShell - init() service=[ClientConnectionService[ClientSessionImpl[ngs@localhost/127.0.0.1:8101]], ClientSessionImpl[ngs@localhost/127.0.0.1:8101], 0] session=null id={}
1121 [main] DEBUG org.apache.sshd.common.channel.Window - init([Window[client/local](ChannelShell[id=0, recipient=-1]-ClientSessionImpl[ngs@localhost/127.0.0.1:8101]), 2097152, 2097152, 32768]) size=null, max={}, packet={}
1122 [main] DEBUG org.apache.sshd.client.session.ClientConnectionService - registerChannel([ClientConnectionService[ClientSessionImpl[ngs@localhost/127.0.0.1:8101]], 0, true, ChannelShell[id=0, recipient=-1]-ClientSessionImpl[ngs@localhost/127.0.0.1:8101]])[id=null, registered={}] {}
1122 [main] DEBUG org.apache.sshd.client.session.ClientSessionImpl - createShellChannel([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], 0, null]) created id=null - PTY={}
1124 [main] DEBUG org.apache.sshd.client.channel.ChannelShell - open(ChannelShell[id=0, recipient=-1]-ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) Send SSH_MSG_CHANNEL_OPEN - type=session
1124 [main] DEBUG org.apache.sshd.client.session.ClientSessionImpl - encode([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], 7, 90, SSH_MSG_CHANNEL_OPEN, 24]) packet #null sending command={}[{}] len={}
1124 [main] DEBUG org.apache.sshd.common.io.nio2.Nio2Session - writeBuffer(Nio2Session[local=/0:0:0:0:0:0:0:0:56729, remote=localhost/127.0.0.1:8101]) writing 80 bytes
1125 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.client.session.ClientConnectionService - channelOpenConfirmation([ChannelShell[id=0, recipient=-1]-ClientSessionImpl[ngs@localhost/127.0.0.1:8101], 0, 2097152, 32768]) SSH_MSG_CHANNEL_OPEN_CONFIRMATION sender=null, window-size={}, packet-size={}
1126 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.client.channel.ChannelShell - setRecipient(ChannelShell[id=0, recipient=-1]-ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) recipient=0
1126 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.common.channel.Window - init([Window[client/remote](ChannelShell[id=0, recipient=0]-ClientSessionImpl[ngs@localhost/127.0.0.1:8101]), 2097152, 2097152, 32768]) size=null, max={}, packet={}
1126 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.client.channel.ChannelShell - doOpenPty(ChannelShell[id=0, recipient=0]-ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) Send agent forwarding request
1126 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.client.session.ClientSessionImpl - encode([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], 8, 98, SSH_MSG_CHANNEL_REQUEST, 36]) packet #null sending command={}[{}] len={}
1126 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.common.io.nio2.Nio2Session - writeBuffer(Nio2Session[local=/0:0:0:0:0:0:0:0:56729, remote=localhost/127.0.0.1:8101]) writing 96 bytes
1127 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.client.channel.ChannelShell - doOpenPty(ChannelShell[id=0, recipient=0]-ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) Send SSH_MSG_CHANNEL_REQUEST pty-req: PtyChannelConfiguration[type=windows, lines=43, columns=200, height=480, width=640, modes={IXON=0, ONLCR=0, VINTR=3, TOSTOP=0, ISTRIP=0, VSTART=-1, PARMRK=0, VREPRINT=-1, VSTATUS=-1, IEXTEN=0, ECHONL=0, INLCR=0, ECHO=1, VEOL=-1, OCRNL=0, ICRNL=0, NOFLSH=0, VEOF=4, IGNPAR=0, VSTOP=-1, VDISCARD=-1, ECHOE=0, ONLRET=0, VERASE=-1, VDSUSP=-1, ONOCR=0, OPOST=0, VWERASE=-1, VLNEXT=-1, INPCK=0, VQUIT=-1, ISIG=1, IXOFF=0, VKILL=-1, VEOL2=-1, VSUSP=26, ICANON=1, ECHOK=0, IGNCR=0, IXANY=0}]
09:12:25 [FINE   ] org.jline.utils.Log logr | Removing shutdown-hook: Thread[JLine Shutdown Hook,5,main]
09:12:25 [FINEST ] org.jline.utils.Log logr | Registering signal INT with handler java.lang.Terminator$1@35fc6dc4
1129 [main] DEBUG org.apache.sshd.client.SshClient - close(SshClient[31610302]) Closing immediately
1130 [main] DEBUG org.apache.sshd.common.io.nio2.Nio2Connector - close(org.apache.sshd.common.io.nio2.Nio2Connector@64d2d351) Closing immediately
1132 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.common.channel.AbstractChannel$GracefulChannelCloseable - close(ChannelShell[id=0, recipient=0]-ClientSessionImpl[ngs@localhost/127.0.0.1:8101])[immediately=true] processing
1132 [main] DEBUG org.apache.sshd.common.io.nio2.Nio2Session - close(Nio2Session[local=/0:0:0:0:0:0:0:0:56729, remote=localhost/127.0.0.1:8101]) Closing immediately
1132 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.client.session.ClientConnectionService - unregisterChannel(ChannelShell[id=0, recipient=0]-ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) result=ChannelShell[id=0, recipient=0]-ClientSessionImpl[ngs@localhost/127.0.0.1:8101]
1132 [main] DEBUG org.apache.sshd.common.io.nio2.Nio2Session - doCloseImmediately(Nio2Session[local=/0:0:0:0:0:0:0:0:56729, remote=localhost/127.0.0.1:8101]) closing socket=sun.nio.ch.WindowsAsynchronousSocketChannelImpl[connected local=/0:0:0:0:0:0:0:0:56729 remote=localhost/127.0.0.1:8101]
1132 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.common.util.closeable.SequentialCloseable - doClose(org.apache.sshd.common.util.closeable.SequentialCloseable$1@1ac6e725) signal close complete immediately=true
1132 [main] DEBUG org.apache.sshd.common.io.nio2.Nio2Session - doCloseImmediately(Nio2Session[local=/0:0:0:0:0:0:0:0:56729, remote=localhost/127.0.0.1:8101]) socket=sun.nio.ch.WindowsAsynchronousSocketChannelImpl[closed] closed
1132 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.common.util.closeable.SequentialCloseable - doClose(org.apache.sshd.common.util.closeable.SequentialCloseable$1@7404849a) signal close complete immediately=true
1133 [main] DEBUG org.apache.sshd.common.io.nio2.Nio2Connector - unmapSession(id=101): Nio2Session[local=/0:0:0:0:0:0:0:0:56729, remote=localhost/127.0.0.1:8101]
1133 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.common.util.closeable.SequentialCloseable - doClose(org.apache.sshd.common.util.closeable.SequentialCloseable$1@658dd6ee) signal close complete immediately=true
1133 [main] DEBUG org.apache.sshd.client.session.ClientSessionImpl - close(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) Closing immediately
1133 [main] DEBUG org.apache.sshd.client.session.ClientSessionImpl - signalAuthFailure([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], SshException, false, false, Session is being closed]) type=null, signalled={}, first={}: {}
1134 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.common.io.nio2.Nio2Session - handleReadCycleCompletion(Nio2Session[local=/0:0:0:0:0:0:0:0:56729, remote=localhost/127.0.0.1:8101]) IoSession has been closed, stop reading
1134 [main] DEBUG org.apache.sshd.client.session.ClientConnectionService - close(ClientConnectionService[ClientSessionImpl[ngs@localhost/127.0.0.1:8101]]) Closing immediately
1134 [main] DEBUG org.apache.sshd.client.session.ClientConnectionService - stopHeartBeat(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) stopping
1134 [main] DEBUG org.apache.sshd.client.session.ClientConnectionService - stopHeartBeat(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) stopped
1135 [main] DEBUG org.apache.sshd.client.session.ClientConnectionService - close(ClientConnectionService[ClientSessionImpl[ngs@localhost/127.0.0.1:8101]])[Immediately] closed
1135 [main] DEBUG org.apache.sshd.common.io.nio2.Nio2Session - close(Nio2Session[local=/0:0:0:0:0:0:0:0:56729, remote=localhost/127.0.0.1:8101])[Immediately] state already Closed
1135 [main] DEBUG org.apache.sshd.common.util.closeable.SequentialCloseable - doClose(org.apache.sshd.common.util.closeable.SequentialCloseable$1@18a70f16) signal close complete immediately=true
1135 [main] DEBUG org.apache.sshd.client.session.ClientSessionImpl - close(ClientSessionImpl[ngs@localhost/127.0.0.1:8101])[Immediately] closed
1135 [main] DEBUG org.apache.sshd.common.io.nio2.Nio2Session - close(Nio2Session[local=/0:0:0:0:0:0:0:0:56729, remote=localhost/127.0.0.1:8101])[Immediately] closed
1136 [main] DEBUG org.apache.sshd.common.io.nio2.Nio2Connector - close(org.apache.sshd.common.io.nio2.Nio2Connector@64d2d351)[Immediately] closed
1136 [main] DEBUG org.apache.sshd.common.io.nio2.Nio2ServiceFactory - close(org.apache.sshd.common.io.nio2.Nio2ServiceFactory@62e136d3) Closing immediately
1136 [main] DEBUG org.apache.sshd.common.io.nio2.Nio2ServiceFactory - Shutdown group
1137 [main] DEBUG org.apache.sshd.common.io.nio2.Nio2ServiceFactory - Group successfully shut down
1137 [main] DEBUG org.apache.sshd.common.io.nio2.Nio2ServiceFactory - Shutdown executor
1138 [main] DEBUG org.apache.sshd.common.io.nio2.Nio2ServiceFactory - Shutdown complete
1138 [main] DEBUG org.apache.sshd.common.io.nio2.Nio2ServiceFactory - close(org.apache.sshd.common.io.nio2.Nio2ServiceFactory@62e136d3)[Immediately] closed
1138 [main] DEBUG org.apache.sshd.common.util.closeable.SequentialCloseable - doClose(org.apache.sshd.common.util.closeable.SequentialCloseable$1@c8e4bb0) signal close complete immediately=true
1138 [main] DEBUG org.apache.sshd.client.SshClient - close(SshClient[31610302])[Immediately] closed
org.apache.sshd.common.SshException: DefaultOpenFuture[ChannelShell[id=0, recipient=-1]-ClientSessionImpl[ngs@localhost/127.0.0.1:8101]]: Failed (IllegalArgumentException) to execute: Invalid UINT32 value: -1
        at org.apache.sshd.common.future.AbstractSshFuture.lambda$verifyResult$1(AbstractSshFuture.java:132)
        at org.apache.sshd.common.future.AbstractSshFuture.formatExceptionMessage(AbstractSshFuture.java:190)
        at org.apache.sshd.common.future.AbstractSshFuture.verifyResult(AbstractSshFuture.java:131)
        at org.apache.sshd.client.future.DefaultOpenFuture.verify(DefaultOpenFuture.java:39)
        at org.apache.sshd.client.future.DefaultOpenFuture.verify(DefaultOpenFuture.java:32)
        at org.apache.sshd.common.future.VerifiableFuture.verify(VerifiableFuture.java:43)
        at org.apache.karaf.client.Main.main(Main.java:281)
Caused by: java.lang.IllegalArgumentException: Invalid UINT32 value: -1
        at org.apache.sshd.common.util.ValidateUtils.createFormattedException(ValidateUtils.java:213)
        at org.apache.sshd.common.util.ValidateUtils.throwIllegalArgumentException(ValidateUtils.java:179)
        at org.apache.sshd.common.util.ValidateUtils.checkTrue(ValidateUtils.java:162)
        at org.apache.sshd.common.util.buffer.BufferUtils.validateUint32Value(BufferUtils.java:703)
        at org.apache.sshd.common.util.buffer.Buffer.putUInt(Buffer.java:726)
        at org.apache.sshd.client.channel.PtyCapableChannelSession.lambda$doOpenPty$0(PtyCapableChannelSession.java:265)
        at java.util.HashMap.forEach(HashMap.java:1289)
        at org.apache.sshd.client.channel.PtyCapableChannelSession.doOpenPty(PtyCapableChannelSession.java:263)
        at org.apache.sshd.client.channel.ChannelShell.doOpen(ChannelShell.java:45)
        at org.apache.sshd.client.channel.AbstractClientChannel.handleOpenSuccess(AbstractClientChannel.java:366)
        at org.apache.sshd.common.session.helpers.AbstractConnectionService.channelOpenConfirmation(AbstractConnectionService.java:545)
        at org.apache.sshd.common.session.helpers.AbstractConnectionService.process(AbstractConnectionService.java:456)
        at org.apache.sshd.common.session.helpers.CurrentService.process(CurrentService.java:109)
        at org.apache.sshd.common.session.helpers.AbstractSession.doHandleMessage(AbstractSession.java:594)
        at org.apache.sshd.common.session.helpers.AbstractSession.lambda$handleMessage$0(AbstractSession.java:525)
        at org.apache.sshd.common.util.threads.ThreadUtils.runAsInternal(ThreadUtils.java:66)
        at org.apache.sshd.common.session.helpers.AbstractSession.handleMessage(AbstractSession.java:524)
        at org.apache.sshd.common.session.helpers.AbstractSession.decode(AbstractSession.java:1644)
        at org.apache.sshd.common.session.helpers.AbstractSession.messageReceived(AbstractSession.java:485)
        at org.apache.sshd.common.session.helpers.AbstractSessionIoHandler.messageReceived(AbstractSessionIoHandler.java:64)
        at org.apache.sshd.common.io.nio2.Nio2Session.handleReadCycleCompletion(Nio2Session.java:371)
        at org.apache.sshd.common.io.nio2.Nio2Session$1.onCompleted(Nio2Session.java:344)
        at org.apache.sshd.common.io.nio2.Nio2Session$1.onCompleted(Nio2Session.java:339)
        at org.apache.sshd.common.io.nio2.Nio2CompletionHandler.lambda$completed$0(Nio2CompletionHandler.java:38)
        at java.security.AccessController.doPrivileged(Native Method)
        at org.apache.sshd.common.io.nio2.Nio2CompletionHandler.completed(Nio2CompletionHandler.java:37)
        at sun.nio.ch.Invoker.invokeUnchecked(Invoker.java:126)
        at sun.nio.ch.Invoker$2.run(Invoker.java:218)
        at sun.nio.ch.AsynchronousChannelGroupImpl$1.run(AsynchronousChannelGroupImpl.java:112)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748) {code}
 


was (Author: pberkman):
I'm having the same issue on JDK 1.8.0_162:

java version "1.8.0_162"
Java(TM) SE Runtime Environment (build 1.8.0_162-b12)
Java HotSpot(TM) 64-Bit Server VM (build 25.162-b12, mixed mode)

full debug:


{code:java}
client -v -h localhost -a 8101 -l 3
426 [main] DEBUG org.apache.sshd.common.util.security.SecurityUtils - register([BC, true, false]) not registered - enabled=null, supported={}
426 [main] DEBUG org.apache.sshd.common.util.security.SecurityUtils - register([EdDSA, true, false]) not registered - enabled=null, supported={}
Logging in as ngs
537 [main] INFO org.apache.sshd.common.io.DefaultIoServiceFactoryFactory - No detected/configured IoServiceFactoryFactory using Nio2ServiceFactoryFactory
545 [main] DEBUG org.apache.sshd.client.config.hosts.DefaultConfigFileHostEntryResolver - resolveEffectiveHost([ngs, localhost, 8101, null, null]@null:{}/{}) => {}
545 [main] DEBUG org.apache.sshd.client.SshClient - connect([ngs, localhost, 8101]@null:{}) no overrides
553 [main] DEBUG org.apache.sshd.common.io.nio2.Nio2Connector - Connecting to localhost/127.0.0.1:8101
556 [main] DEBUG org.apache.sshd.common.io.nio2.Nio2Connector - setOption([SO_REUSEADDR, true, Property[socket-reuseaddr](Boolean]])[null] from property={}
560 [sshd-SshClient[31610302]-nio2-thread-1] DEBUG org.apache.sshd.common.io.nio2.Nio2Session - Creating IoSession on [/0:0:0:0:0:0:0:0:56729, localhost/127.0.0.1:8101, null] from null via {}
850 [sshd-SshClient[31610302]-nio2-thread-1] DEBUG org.apache.sshd.client.session.ClientSessionImpl - Client session created: Nio2Session[local=/0:0:0:0:0:0:0:0:56729, remote=localhost/127.0.0.1:8101]
851 [sshd-SshClient[31610302]-nio2-thread-1] DEBUG org.apache.sshd.client.session.ClientUserAuthService - ClientUserAuthService(ClientSessionImpl[null@localhost/127.0.0.1:8101]) client methods: [publickey, keyboard-interactive, password]
855 [sshd-SshClient[31610302]-nio2-thread-1] DEBUG org.apache.sshd.common.session.helpers.SessionTimeoutListener - sessionCreated(ClientSessionImpl[null@localhost/127.0.0.1:8101]) tracking
856 [sshd-SshClient[31610302]-nio2-thread-1] DEBUG org.apache.sshd.client.session.ClientSessionImpl - initializeProxyConnector(ClientSessionImpl[null@localhost/127.0.0.1:8101]) no proxy to initialize
857 [sshd-SshClient[31610302]-nio2-thread-1] DEBUG org.apache.sshd.client.session.ClientSessionImpl - sendIdentification(ClientSessionImpl[null@localhost/127.0.0.1:8101]): SSH-2.0-APACHE-SSHD-2.9.1
858 [sshd-SshClient[31610302]-nio2-thread-1] DEBUG org.apache.sshd.common.io.nio2.Nio2Session - writeBuffer(Nio2Session[local=/0:0:0:0:0:0:0:0:56729, remote=localhost/127.0.0.1:8101]) writing 27 bytes
860 [sshd-SshClient[31610302]-nio2-thread-1] DEBUG org.apache.sshd.client.session.ClientSessionImpl - sendKexInit(ClientSessionImpl[null@localhost/127.0.0.1:8101]) Send SSH_MSG_KEXINIT
867 [sshd-SshClient[31610302]-nio2-thread-1] DEBUG org.apache.sshd.client.session.ClientSessionImpl - encode([ClientSessionImpl[null@localhost/127.0.0.1:8101], 0, 20, SSH_MSG_KEXINIT, 1171]) packet #null sending command={}[{}] len={}
867 [sshd-SshClient[31610302]-nio2-thread-1] DEBUG org.apache.sshd.common.io.nio2.Nio2Session - writeBuffer(Nio2Session[local=/0:0:0:0:0:0:0:0:56729, remote=localhost/127.0.0.1:8101]) writing 1184 bytes
872 [sshd-SshClient[31610302]-nio2-thread-1] DEBUG org.apache.sshd.client.SshClient - setupDefaultSessionIdentities(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) key identity provider override in session listener
874 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.client.session.ClientSessionImpl - doReadIdentification(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) line='SSH-2.0-APACHE-SSHD-2.9.1'
875 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.client.session.ClientSessionImpl - readIdentification(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) Server version string: SSH-2.0-APACHE-SSHD-2.9.1
876 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.client.session.ClientSessionImpl - handleKexInit(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) SSH_MSG_KEXINIT
880 [main] DEBUG org.apache.sshd.client.session.ClientSessionImpl - addPasswordIdentity(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) SHA256:5Wpga3KdtWHarmCkjuDdS+QCV9x3KFsF3II3hVZ/3As
884 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.client.session.ClientSessionImpl - setNegotiationResult([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], kex algorithms, ecdh-sha2-nistp521]) Kex: null = {}
884 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.client.session.ClientSessionImpl - setNegotiationResult([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], server host key algorithms, rsa-sha2-512]) Kex: null = {}
884 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.client.session.ClientSessionImpl - setNegotiationResult([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], encryption algorithms (client to server), aes128-ctr]) Kex: null = {}
885 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.client.session.ClientSessionImpl - setNegotiationResult([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], encryption algorithms (server to client), aes128-ctr]) Kex: null = {}
885 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.client.session.ClientSessionImpl - setNegotiationResult([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], mac algorithms (client to server), hmac-sha2-256]) Kex: null = {}
885 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.client.session.ClientSessionImpl - setNegotiationResult([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], mac algorithms (server to client), hmac-sha2-256]) Kex: null = {}
885 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.client.session.ClientSessionImpl - setNegotiationResult([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], compression algorithms (client to server), none]) Kex: null = {}
885 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.client.session.ClientSessionImpl - setNegotiationResult([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], compression algorithms (server to client), none]) Kex: null = {}
935 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.client.kex.DHGClient - init(DHGClient[ecdh-sha2-nistp521])[ClientSessionImpl[ngs@localhost/127.0.0.1:8101]] Send SSH_MSG_KEXDH_INIT
935 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.client.session.ClientSessionImpl - encode([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], 1, 30, 30, 138]) packet #null sending command={}[{}] len={}
935 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.common.io.nio2.Nio2Session - writeBuffer(Nio2Session[local=/0:0:0:0:0:0:0:0:56729, remote=localhost/127.0.0.1:8101]) writing 152 bytes
949 [sshd-SshClient[31610302]-nio2-thread-6] DEBUG org.apache.sshd.client.kex.DHGClient - next([DHGClient[ecdh-sha2-nistp521], ClientSessionImpl[ngs@localhost/127.0.0.1:8101], SSH_MSG_KEXDH_REPLY])[null] process command={}
963 [sshd-SshClient[31610302]-nio2-thread-6] DEBUG org.apache.sshd.client.session.ClientSessionImpl - setServerKey([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], ssh-rsa, SHA256:iX/duflWui7WB/GzSWF6gFBCqZAMeRqMc5gduPy3/to]) keyType=null, digest={}
963 [sshd-SshClient[31610302]-nio2-thread-6] DEBUG org.apache.sshd.client.session.ClientSessionImpl - handleKexMessage([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], ecdh-sha2-nistp521, 31])[null] KEX processing complete after cmd={}
963 [sshd-SshClient[31610302]-nio2-thread-6] WARN org.apache.sshd.client.keyverifier.AcceptAllServerKeyVerifier - Server at localhost/127.0.0.1:8101 presented unverified RSA key: SHA256:iX/duflWui7WB/GzSWF6gFBCqZAMeRqMc5gduPy3/to
964 [sshd-SshClient[31610302]-nio2-thread-6] DEBUG org.apache.sshd.client.session.ClientSessionImpl - checkKeys([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], ssh-rsa, SHA256:iX/duflWui7WB/GzSWF6gFBCqZAMeRqMc5gduPy3/to, true]) key=null-{}, verified={}
964 [sshd-SshClient[31610302]-nio2-thread-6] DEBUG org.apache.sshd.client.session.ClientSessionImpl - sendNewKeys(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) Send SSH_MSG_NEWKEYS
964 [sshd-SshClient[31610302]-nio2-thread-6] DEBUG org.apache.sshd.client.session.ClientSessionImpl - prepareNewKeys(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) session ID=fa:85:22:06:17:03:35:d4:7d:b7:1d:c1:72:64:b6:01:30:10:70:70:d7:03:0c:08:40:8c:99:b2:49:9c:09:33:de:ca:2a:03:1d:f4:55:e7:0b:b2:4d:f8:8a:19:1a:b0:5d:ff:81:1f:03:c0:27:2d:8c:65:b1:ea:08:e1:f0:bb
986 [sshd-SshClient[31610302]-nio2-thread-6] DEBUG org.apache.sshd.client.session.ClientSessionImpl - encode([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], 2, 21, SSH_MSG_NEWKEYS, 1]) packet #null sending command={}[{}] len={}
986 [sshd-SshClient[31610302]-nio2-thread-6] DEBUG org.apache.sshd.common.io.nio2.Nio2Session - writeBuffer(Nio2Session[local=/0:0:0:0:0:0:0:0:56729, remote=localhost/127.0.0.1:8101]) writing 16 bytes
998 [sshd-SshClient[31610302]-nio2-thread-6] DEBUG org.apache.sshd.client.session.ClientSessionImpl - setOutputEncoding([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], BaseCipher[AES, ivSize=16, kdfSize=16,AES/CTR/NoPadding, blkSize=16], BaseMac[HmacSHA256] -  block=32/32 bytes, encrypt-then-mac=false, none[Deflater/-1], 134217728]): cipher null; mac {}; compression {}; blocks limit {}
1000 [sshd-SshClient[31610302]-nio2-thread-6] DEBUG org.apache.sshd.client.session.ClientSessionImpl - handleNewKeys(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) No pending packets to flush at end of KEX
1001 [sshd-SshClient[31610302]-nio2-thread-8] DEBUG org.apache.sshd.client.session.ClientSessionImpl - handleNewKeys(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) SSH_MSG_NEWKEYS command=SSH_MSG_NEWKEYS
1001 [sshd-SshClient[31610302]-nio2-thread-8] DEBUG org.apache.sshd.client.session.ClientSessionImpl - setInputEncoding([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], BaseCipher[AES, ivSize=16, kdfSize=16,AES/CTR/NoPadding, blkSize=16], BaseMac[HmacSHA256] -  block=32/32 bytes, encrypt-then-mac=false, none[Inflater/-1], 4294967296]): cipher null; mac {}; compression {}; blocks limit {}
1001 [sshd-SshClient[31610302]-nio2-thread-8] DEBUG org.apache.sshd.client.session.ClientSessionImpl - sendInitialServiceRequest(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) Send SSH_MSG_SERVICE_REQUEST for ssh-userauth
1001 [sshd-SshClient[31610302]-nio2-thread-8] DEBUG org.apache.sshd.client.session.ClientSessionImpl - encode([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], 3, 5, SSH_MSG_SERVICE_REQUEST, 17]) packet #null sending command={}[{}] len={}
1002 [sshd-SshClient[31610302]-nio2-thread-8] DEBUG org.apache.sshd.common.io.nio2.Nio2Session - writeBuffer(Nio2Session[local=/0:0:0:0:0:0:0:0:56729, remote=localhost/127.0.0.1:8101]) writing 80 bytes
1003 [sshd-SshClient[31610302]-nio2-thread-8] DEBUG org.apache.sshd.client.session.ClientUserAuthService - auth(ClientSessionImpl[ngs@localhost/127.0.0.1:8101])[ssh-connection] send SSH_MSG_USERAUTH_REQUEST for 'none'
1003 [sshd-SshClient[31610302]-nio2-thread-8] DEBUG org.apache.sshd.client.session.ClientSessionImpl - encode([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], 4, 50, SSH_MSG_USERAUTH_REQUEST, 34]) packet #null sending command={}[{}] len={}
1003 [sshd-SshClient[31610302]-nio2-thread-8] DEBUG org.apache.sshd.common.io.nio2.Nio2Session - writeBuffer(Nio2Session[local=/0:0:0:0:0:0:0:0:56729, remote=localhost/127.0.0.1:8101]) writing 96 bytes
1005 [sshd-SshClient[31610302]-nio2-thread-8] DEBUG org.apache.sshd.common.kex.extension.DefaultClientKexExtensionHandler - handleServerSignatureAlgorithms(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]): [ssh-rsa, rsa-sha2-256, rsa-sha2-512, sk-ecdsa-sha2-nistp256@openssh.com, ecdsa-sha2-nistp256, ecdsa-sha2-nistp384, ecdsa-sha2-nistp521]
1005 [sshd-SshClient[31610302]-nio2-thread-8] DEBUG org.apache.sshd.common.kex.extension.DefaultClientKexExtensionHandler - handleServerSignatureAlgorithms(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]): PubkeyAcceptedAlgorithms before: [ecdsa-sha2-nistp256-cert-v01@openssh.com, ecdsa-sha2-nistp384-cert-v01@openssh.com, ecdsa-sha2-nistp521-cert-v01@openssh.com, rsa-sha2-512-cert-v01@openssh.com, rsa-sha2-256-cert-v01@openssh.com, ecdsa-sha2-nistp256, ecdsa-sha2-nistp384, ecdsa-sha2-nistp521, sk-ecdsa-sha2-nistp256@openssh.com, rsa-sha2-512, rsa-sha2-256, ssh-rsa]
1005 [sshd-SshClient[31610302]-nio2-thread-8] DEBUG org.apache.sshd.common.kex.extension.DefaultClientKexExtensionHandler - handleServerSignatureAlgorithms(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]): PubkeyAcceptedAlgorithms after: [ecdsa-sha2-nistp256, ecdsa-sha2-nistp384, ecdsa-sha2-nistp521, sk-ecdsa-sha2-nistp256@openssh.com, rsa-sha2-512, rsa-sha2-256, ssh-rsa, ecdsa-sha2-nistp256-cert-v01@openssh.com, ecdsa-sha2-nistp384-cert-v01@openssh.com, ecdsa-sha2-nistp521-cert-v01@openssh.com, rsa-sha2-512-cert-v01@openssh.com, rsa-sha2-256-cert-v01@openssh.com]
1006 [sshd-SshClient[31610302]-nio2-thread-11] DEBUG org.apache.sshd.client.session.ClientSessionImpl - handleServiceAccept(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) SSH_MSG_SERVICE_ACCEPT service=ssh-userauth
1007 [sshd-SshClient[31610302]-nio2-thread-11] DEBUG org.apache.sshd.client.session.ClientUserAuthService - processUserAuth([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], false, keyboard-interactive,password,publickey]) Received SSH_MSG_USERAUTH_FAILURE - partial=null, methods={}
1007 [sshd-SshClient[31610302]-nio2-thread-11] DEBUG org.apache.sshd.client.session.ClientUserAuthService - tryNext([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], [publickey, keyboard-interactive, password], [keyboard-interactive, password, publickey]]) starting authentication mechanisms: client=null, server={}
1007 [sshd-SshClient[31610302]-nio2-thread-11] DEBUG org.apache.sshd.client.session.ClientUserAuthService - tryNext(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) attempting method=publickey
1012 [sshd-SshClient[31610302]-nio2-thread-11] DEBUG org.apache.sshd.client.config.keys.DefaultClientIdentitiesWatcher - loadKeys(C:\Users\peter\.ssh\id_rsa) no key loaded
1012 [sshd-SshClient[31610302]-nio2-thread-11] DEBUG org.apache.sshd.client.config.keys.DefaultClientIdentitiesWatcher - loadKeys(C:\Users\peter\.ssh\id_dsa) no key loaded
1012 [sshd-SshClient[31610302]-nio2-thread-11] DEBUG org.apache.sshd.client.config.keys.DefaultClientIdentitiesWatcher - loadKeys(C:\Users\peter\.ssh\id_ecdsa) no key loaded
1013 [sshd-SshClient[31610302]-nio2-thread-11] DEBUG org.apache.sshd.client.config.keys.DefaultClientIdentitiesWatcher - loadKeys(C:\Users\peter\.ssh\id_ed25519) no key loaded
1013 [sshd-SshClient[31610302]-nio2-thread-11] DEBUG org.apache.sshd.client.auth.pubkey.UserAuthPublicKey - resolveAttemptedPublicKeyIdentity(ClientSessionImpl[ngs@localhost/127.0.0.1:8101])[ssh-connection] no more keys to send
1013 [sshd-SshClient[31610302]-nio2-thread-11] DEBUG org.apache.sshd.client.session.ClientUserAuthService - tryNext(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) no initial request sent by method=publickey
1013 [sshd-SshClient[31610302]-nio2-thread-11] DEBUG org.apache.sshd.client.auth.pubkey.UserAuthPublicKey - destroy(ClientSessionImpl[ngs@localhost/127.0.0.1:8101])[ssh-connection]
1014 [sshd-SshClient[31610302]-nio2-thread-11] DEBUG org.apache.sshd.client.session.ClientUserAuthService - tryNext(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) attempting method=keyboard-interactive
1014 [sshd-SshClient[31610302]-nio2-thread-11] DEBUG org.apache.sshd.client.auth.keyboard.UserAuthKeyboardInteractive - verifyTrialsCount([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], ssh-connection, SSH_MSG_USERAUTH_REQUEST, 0, 3])[null] cmd={} - {} out of {}
1015 [sshd-SshClient[31610302]-nio2-thread-11] DEBUG org.apache.sshd.client.auth.keyboard.UserAuthKeyboardInteractive - sendAuthDataRequest([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], ssh-connection, keyboard-interactive, , ])[null] send SSH_MSG_USERAUTH_REQUEST for {}: lang={}, methods={}
1015 [sshd-SshClient[31610302]-nio2-thread-11] DEBUG org.apache.sshd.client.session.ClientSessionImpl - encode([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], 5, 50, SSH_MSG_USERAUTH_REQUEST, 58]) packet #null sending command={}[{}] len={}
1015 [sshd-SshClient[31610302]-nio2-thread-11] DEBUG org.apache.sshd.common.io.nio2.Nio2Session - writeBuffer(Nio2Session[local=/0:0:0:0:0:0:0:0:56729, remote=localhost/127.0.0.1:8101]) writing 112 bytes
1015 [sshd-SshClient[31610302]-nio2-thread-11] DEBUG org.apache.sshd.client.session.ClientUserAuthService - tryNext(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) successfully processed initial buffer by method=keyboard-interactive
1017 [sshd-SshClient[31610302]-nio2-thread-13] DEBUG org.apache.sshd.client.session.ClientUserAuthService - processUserAuth([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], 60, keyboard-interactive]) delegate processing of null to {}
1017 [sshd-SshClient[31610302]-nio2-thread-13] DEBUG org.apache.sshd.client.auth.keyboard.UserAuthKeyboardInteractive - processAuthDataRequest([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], ssh-connection, Password authentication, , en-US, 1])[null] SSH_MSG_USERAUTH_INFO_REQUEST name={}, instruction={}, language={}, num-prompts={}
1017 [sshd-SshClient[31610302]-nio2-thread-13] DEBUG org.apache.sshd.client.auth.keyboard.UserAuthKeyboardInteractive - verifyTrialsCount([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], ssh-connection, SSH_MSG_USERAUTH_INFO_REQUEST, 1, 3])[null] cmd={} - {} out of {}
1017 [sshd-SshClient[31610302]-nio2-thread-13] DEBUG org.apache.sshd.client.auth.keyboard.UserAuthKeyboardInteractive - getUserResponses(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) use password candidate for interaction=Password authentication
1018 [sshd-SshClient[31610302]-nio2-thread-13] DEBUG org.apache.sshd.client.session.ClientSessionImpl - encode([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], 6, 61, SSH_MSG_USERAUTH_INFO_RESPONSE, 12]) packet #null sending command={}[{}] len={}
1018 [sshd-SshClient[31610302]-nio2-thread-13] DEBUG org.apache.sshd.common.io.nio2.Nio2Session - writeBuffer(Nio2Session[local=/0:0:0:0:0:0:0:0:56729, remote=localhost/127.0.0.1:8101]) writing 80 bytes
1021 [sshd-SshClient[31610302]-nio2-thread-3] DEBUG org.apache.sshd.client.session.ClientUserAuthService - processUserAuth(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) SSH_MSG_USERAUTH_SUCCESS Succeeded with keyboard-interactive
1021 [sshd-SshClient[31610302]-nio2-thread-3] DEBUG org.apache.sshd.client.auth.keyboard.UserAuthKeyboardInteractive - destroy(ClientSessionImpl[ngs@localhost/127.0.0.1:8101])[ssh-connection]
1021 [sshd-SshClient[31610302]-nio2-thread-3] DEBUG org.apache.sshd.client.session.ClientConnectionService - stopHeartBeat(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) no heartbeat to stop
1022 [sshd-SshClient[31610302]-nio2-thread-3] DEBUG org.apache.sshd.client.session.ClientConnectionService - startHeartbeat([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], PT1M, keepalive@sshd.apache.org]) - started at interval=null with request={}
09:12:25 [FINE   ] org.jline.utils.Log logr | jnaSupport.isConsoleOutput():
09:12:25 [FINE   ] org.jline.utils.Log logr | Error creating JNA based terminal: com/sun/jna/LastErrorException
09:12:25 [FINEST ] org.jline.utils.Log logr | Registering signal INT with handler org.jline.terminal.impl.AbstractWindowsTerminal$$Lambda$115/1157058691@1e4a7dd4
09:12:25 [FINEST ] org.jline.utils.Log logr | Registering signal QUIT with handler org.jline.terminal.impl.AbstractWindowsTerminal$$Lambda$115/1157058691@4b9e255
09:12:25 [FINEST ] org.jline.utils.Log logr | Ignoring unsupported signal QUIT
09:12:25 [FINEST ] org.jline.utils.Log logr | Registering signal TSTP with handler org.jline.terminal.impl.AbstractWindowsTerminal$$Lambda$115/1157058691@133e16fd
09:12:25 [FINEST ] org.jline.utils.Log logr | Ignoring unsupported signal TSTP
09:12:25 [FINEST ] org.jline.utils.Log logr | Registering signal CONT with handler org.jline.terminal.impl.AbstractWindowsTerminal$$Lambda$115/1157058691@51b279c9
09:12:25 [FINEST ] org.jline.utils.Log logr | Ignoring unsupported signal CONT
09:12:25 [FINEST ] org.jline.utils.Log logr | Registering signal INFO with handler org.jline.terminal.impl.AbstractWindowsTerminal$$Lambda$115/1157058691@1ad282e0
09:12:25 [FINEST ] org.jline.utils.Log logr | Ignoring unsupported signal INFO
09:12:25 [FINEST ] org.jline.utils.Log logr | Registering signal WINCH with handler org.jline.terminal.impl.AbstractWindowsTerminal$$Lambda$115/1157058691@7f416310
09:12:25 [FINEST ] org.jline.utils.Log logr | Ignoring unsupported signal WINCH
09:12:25 [FINE   ] org.jline.utils.Log logr | Registering shutdown-hook: Thread[JLine Shutdown Hook,5,main]
09:12:25 [FINE   ] org.jline.utils.Log logr | Adding shutdown-hook task: org.jline.terminal.impl.AbstractWindowsTerminal$$Lambda$120/1615039080@6c9f5c0d
09:12:25 [FINE   ] org.jline.utils.Log logr | Using terminal JansiWinSysTerminal
1118 [main] DEBUG org.apache.sshd.client.channel.ChannelShell - init() service=[ClientConnectionService[ClientSessionImpl[ngs@localhost/127.0.0.1:8101]], ClientSessionImpl[ngs@localhost/127.0.0.1:8101], 0] session=null id={}
1121 [main] DEBUG org.apache.sshd.common.channel.Window - init([Window[client/local](ChannelShell[id=0, recipient=-1]-ClientSessionImpl[ngs@localhost/127.0.0.1:8101]), 2097152, 2097152, 32768]) size=null, max={}, packet={}
1122 [main] DEBUG org.apache.sshd.client.session.ClientConnectionService - registerChannel([ClientConnectionService[ClientSessionImpl[ngs@localhost/127.0.0.1:8101]], 0, true, ChannelShell[id=0, recipient=-1]-ClientSessionImpl[ngs@localhost/127.0.0.1:8101]])[id=null, registered={}] {}
1122 [main] DEBUG org.apache.sshd.client.session.ClientSessionImpl - createShellChannel([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], 0, null]) created id=null - PTY={}
1124 [main] DEBUG org.apache.sshd.client.channel.ChannelShell - open(ChannelShell[id=0, recipient=-1]-ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) Send SSH_MSG_CHANNEL_OPEN - type=session
1124 [main] DEBUG org.apache.sshd.client.session.ClientSessionImpl - encode([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], 7, 90, SSH_MSG_CHANNEL_OPEN, 24]) packet #null sending command={}[{}] len={}
1124 [main] DEBUG org.apache.sshd.common.io.nio2.Nio2Session - writeBuffer(Nio2Session[local=/0:0:0:0:0:0:0:0:56729, remote=localhost/127.0.0.1:8101]) writing 80 bytes
1125 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.client.session.ClientConnectionService - channelOpenConfirmation([ChannelShell[id=0, recipient=-1]-ClientSessionImpl[ngs@localhost/127.0.0.1:8101], 0, 2097152, 32768]) SSH_MSG_CHANNEL_OPEN_CONFIRMATION sender=null, window-size={}, packet-size={}
1126 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.client.channel.ChannelShell - setRecipient(ChannelShell[id=0, recipient=-1]-ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) recipient=0
1126 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.common.channel.Window - init([Window[client/remote](ChannelShell[id=0, recipient=0]-ClientSessionImpl[ngs@localhost/127.0.0.1:8101]), 2097152, 2097152, 32768]) size=null, max={}, packet={}
1126 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.client.channel.ChannelShell - doOpenPty(ChannelShell[id=0, recipient=0]-ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) Send agent forwarding request
1126 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.client.session.ClientSessionImpl - encode([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], 8, 98, SSH_MSG_CHANNEL_REQUEST, 36]) packet #null sending command={}[{}] len={}
1126 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.common.io.nio2.Nio2Session - writeBuffer(Nio2Session[local=/0:0:0:0:0:0:0:0:56729, remote=localhost/127.0.0.1:8101]) writing 96 bytes
1127 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.client.channel.ChannelShell - doOpenPty(ChannelShell[id=0, recipient=0]-ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) Send SSH_MSG_CHANNEL_REQUEST pty-req: PtyChannelConfiguration[type=windows, lines=43, columns=200, height=480, width=640, modes={IXON=0, ONLCR=0, VINTR=3, TOSTOP=0, ISTRIP=0, VSTART=-1, PARMRK=0, VREPRINT=-1, VSTATUS=-1, IEXTEN=0, ECHONL=0, INLCR=0, ECHO=1, VEOL=-1, OCRNL=0, ICRNL=0, NOFLSH=0, VEOF=4, IGNPAR=0, VSTOP=-1, VDISCARD=-1, ECHOE=0, ONLRET=0, VERASE=-1, VDSUSP=-1, ONOCR=0, OPOST=0, VWERASE=-1, VLNEXT=-1, INPCK=0, VQUIT=-1, ISIG=1, IXOFF=0, VKILL=-1, VEOL2=-1, VSUSP=26, ICANON=1, ECHOK=0, IGNCR=0, IXANY=0}]
09:12:25 [FINE   ] org.jline.utils.Log logr | Removing shutdown-hook: Thread[JLine Shutdown Hook,5,main]
09:12:25 [FINEST ] org.jline.utils.Log logr | Registering signal INT with handler java.lang.Terminator$1@35fc6dc4
1129 [main] DEBUG org.apache.sshd.client.SshClient - close(SshClient[31610302]) Closing immediately
1130 [main] DEBUG org.apache.sshd.common.io.nio2.Nio2Connector - close(org.apache.sshd.common.io.nio2.Nio2Connector@64d2d351) Closing immediately
1132 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.common.channel.AbstractChannel$GracefulChannelCloseable - close(ChannelShell[id=0, recipient=0]-ClientSessionImpl[ngs@localhost/127.0.0.1:8101])[immediately=true] processing
1132 [main] DEBUG org.apache.sshd.common.io.nio2.Nio2Session - close(Nio2Session[local=/0:0:0:0:0:0:0:0:56729, remote=localhost/127.0.0.1:8101]) Closing immediately
1132 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.client.session.ClientConnectionService - unregisterChannel(ChannelShell[id=0, recipient=0]-ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) result=ChannelShell[id=0, recipient=0]-ClientSessionImpl[ngs@localhost/127.0.0.1:8101]
1132 [main] DEBUG org.apache.sshd.common.io.nio2.Nio2Session - doCloseImmediately(Nio2Session[local=/0:0:0:0:0:0:0:0:56729, remote=localhost/127.0.0.1:8101]) closing socket=sun.nio.ch.WindowsAsynchronousSocketChannelImpl[connected local=/0:0:0:0:0:0:0:0:56729 remote=localhost/127.0.0.1:8101]
1132 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.common.util.closeable.SequentialCloseable - doClose(org.apache.sshd.common.util.closeable.SequentialCloseable$1@1ac6e725) signal close complete immediately=true
1132 [main] DEBUG org.apache.sshd.common.io.nio2.Nio2Session - doCloseImmediately(Nio2Session[local=/0:0:0:0:0:0:0:0:56729, remote=localhost/127.0.0.1:8101]) socket=sun.nio.ch.WindowsAsynchronousSocketChannelImpl[closed] closed
1132 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.common.util.closeable.SequentialCloseable - doClose(org.apache.sshd.common.util.closeable.SequentialCloseable$1@7404849a) signal close complete immediately=true
1133 [main] DEBUG org.apache.sshd.common.io.nio2.Nio2Connector - unmapSession(id=101): Nio2Session[local=/0:0:0:0:0:0:0:0:56729, remote=localhost/127.0.0.1:8101]
1133 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.common.util.closeable.SequentialCloseable - doClose(org.apache.sshd.common.util.closeable.SequentialCloseable$1@658dd6ee) signal close complete immediately=true
1133 [main] DEBUG org.apache.sshd.client.session.ClientSessionImpl - close(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) Closing immediately
1133 [main] DEBUG org.apache.sshd.client.session.ClientSessionImpl - signalAuthFailure([ClientSessionImpl[ngs@localhost/127.0.0.1:8101], SshException, false, false, Session is being closed]) type=null, signalled={}, first={}: {}
1134 [sshd-SshClient[31610302]-nio2-thread-4] DEBUG org.apache.sshd.common.io.nio2.Nio2Session - handleReadCycleCompletion(Nio2Session[local=/0:0:0:0:0:0:0:0:56729, remote=localhost/127.0.0.1:8101]) IoSession has been closed, stop reading
1134 [main] DEBUG org.apache.sshd.client.session.ClientConnectionService - close(ClientConnectionService[ClientSessionImpl[ngs@localhost/127.0.0.1:8101]]) Closing immediately
1134 [main] DEBUG org.apache.sshd.client.session.ClientConnectionService - stopHeartBeat(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) stopping
1134 [main] DEBUG org.apache.sshd.client.session.ClientConnectionService - stopHeartBeat(ClientSessionImpl[ngs@localhost/127.0.0.1:8101]) stopped
1135 [main] DEBUG org.apache.sshd.client.session.ClientConnectionService - close(ClientConnectionService[ClientSessionImpl[ngs@localhost/127.0.0.1:8101]])[Immediately] closed
1135 [main] DEBUG org.apache.sshd.common.io.nio2.Nio2Session - close(Nio2Session[local=/0:0:0:0:0:0:0:0:56729, remote=localhost/127.0.0.1:8101])[Immediately] state already Closed
1135 [main] DEBUG org.apache.sshd.common.util.closeable.SequentialCloseable - doClose(org.apache.sshd.common.util.closeable.SequentialCloseable$1@18a70f16) signal close complete immediately=true
1135 [main] DEBUG org.apache.sshd.client.session.ClientSessionImpl - close(ClientSessionImpl[ngs@localhost/127.0.0.1:8101])[Immediately] closed
1135 [main] DEBUG org.apache.sshd.common.io.nio2.Nio2Session - close(Nio2Session[local=/0:0:0:0:0:0:0:0:56729, remote=localhost/127.0.0.1:8101])[Immediately] closed
1136 [main] DEBUG org.apache.sshd.common.io.nio2.Nio2Connector - close(org.apache.sshd.common.io.nio2.Nio2Connector@64d2d351)[Immediately] closed
1136 [main] DEBUG org.apache.sshd.common.io.nio2.Nio2ServiceFactory - close(org.apache.sshd.common.io.nio2.Nio2ServiceFactory@62e136d3) Closing immediately
1136 [main] DEBUG org.apache.sshd.common.io.nio2.Nio2ServiceFactory - Shutdown group
1137 [main] DEBUG org.apache.sshd.common.io.nio2.Nio2ServiceFactory - Group successfully shut down
1137 [main] DEBUG org.apache.sshd.common.io.nio2.Nio2ServiceFactory - Shutdown executor
1138 [main] DEBUG org.apache.sshd.common.io.nio2.Nio2ServiceFactory - Shutdown complete
1138 [main] DEBUG org.apache.sshd.common.io.nio2.Nio2ServiceFactory - close(org.apache.sshd.common.io.nio2.Nio2ServiceFactory@62e136d3)[Immediately] closed
1138 [main] DEBUG org.apache.sshd.common.util.closeable.SequentialCloseable - doClose(org.apache.sshd.common.util.closeable.SequentialCloseable$1@c8e4bb0) signal close complete immediately=true
1138 [main] DEBUG org.apache.sshd.client.SshClient - close(SshClient[31610302])[Immediately] closed
org.apache.sshd.common.SshException: DefaultOpenFuture[ChannelShell[id=0, recipient=-1]-ClientSessionImpl[ngs@localhost/127.0.0.1:8101]]: Failed (IllegalArgumentException) to execute: Invalid UINT32 value: -1
        at org.apache.sshd.common.future.AbstractSshFuture.lambda$verifyResult$1(AbstractSshFuture.java:132)
        at org.apache.sshd.common.future.AbstractSshFuture.formatExceptionMessage(AbstractSshFuture.java:190)
        at org.apache.sshd.common.future.AbstractSshFuture.verifyResult(AbstractSshFuture.java:131)
        at org.apache.sshd.client.future.DefaultOpenFuture.verify(DefaultOpenFuture.java:39)
        at org.apache.sshd.client.future.DefaultOpenFuture.verify(DefaultOpenFuture.java:32)
        at org.apache.sshd.common.future.VerifiableFuture.verify(VerifiableFuture.java:43)
        at org.apache.karaf.client.Main.main(Main.java:281)
Caused by: java.lang.IllegalArgumentException: Invalid UINT32 value: -1
        at org.apache.sshd.common.util.ValidateUtils.createFormattedException(ValidateUtils.java:213)
        at org.apache.sshd.common.util.ValidateUtils.throwIllegalArgumentException(ValidateUtils.java:179)
        at org.apache.sshd.common.util.ValidateUtils.checkTrue(ValidateUtils.java:162)
        at org.apache.sshd.common.util.buffer.BufferUtils.validateUint32Value(BufferUtils.java:703)
        at org.apache.sshd.common.util.buffer.Buffer.putUInt(Buffer.java:726)
        at org.apache.sshd.client.channel.PtyCapableChannelSession.lambda$doOpenPty$0(PtyCapableChannelSession.java:265)
        at java.util.HashMap.forEach(HashMap.java:1289)
        at org.apache.sshd.client.channel.PtyCapableChannelSession.doOpenPty(PtyCapableChannelSession.java:263)
        at org.apache.sshd.client.channel.ChannelShell.doOpen(ChannelShell.java:45)
        at org.apache.sshd.client.channel.AbstractClientChannel.handleOpenSuccess(AbstractClientChannel.java:366)
        at org.apache.sshd.common.session.helpers.AbstractConnectionService.channelOpenConfirmation(AbstractConnectionService.java:545)
        at org.apache.sshd.common.session.helpers.AbstractConnectionService.process(AbstractConnectionService.java:456)
        at org.apache.sshd.common.session.helpers.CurrentService.process(CurrentService.java:109)
        at org.apache.sshd.common.session.helpers.AbstractSession.doHandleMessage(AbstractSession.java:594)
        at org.apache.sshd.common.session.helpers.AbstractSession.lambda$handleMessage$0(AbstractSession.java:525)
        at org.apache.sshd.common.util.threads.ThreadUtils.runAsInternal(ThreadUtils.java:66)
        at org.apache.sshd.common.session.helpers.AbstractSession.handleMessage(AbstractSession.java:524)
        at org.apache.sshd.common.session.helpers.AbstractSession.decode(AbstractSession.java:1644)
        at org.apache.sshd.common.session.helpers.AbstractSession.messageReceived(AbstractSession.java:485)
        at org.apache.sshd.common.session.helpers.AbstractSessionIoHandler.messageReceived(AbstractSessionIoHandler.java:64)
        at org.apache.sshd.common.io.nio2.Nio2Session.handleReadCycleCompletion(Nio2Session.java:371)
        at org.apache.sshd.common.io.nio2.Nio2Session$1.onCompleted(Nio2Session.java:344)
        at org.apache.sshd.common.io.nio2.Nio2Session$1.onCompleted(Nio2Session.java:339)
        at org.apache.sshd.common.io.nio2.Nio2CompletionHandler.lambda$completed$0(Nio2CompletionHandler.java:38)
        at java.security.AccessController.doPrivileged(Native Method)
        at org.apache.sshd.common.io.nio2.Nio2CompletionHandler.completed(Nio2CompletionHandler.java:37)
        at sun.nio.ch.Invoker.invokeUnchecked(Invoker.java:126)
        at sun.nio.ch.Invoker$2.run(Invoker.java:218)
        at sun.nio.ch.AsynchronousChannelGroupImpl$1.run(AsynchronousChannelGroupImpl.java:112)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748) {code}
 

> Exception while trying to get Karaf shell with JDK17
> ----------------------------------------------------
>
>                 Key: KARAF-7603
>                 URL: https://issues.apache.org/jira/browse/KARAF-7603
>             Project: Karaf
>          Issue Type: Bug
>          Components: karaf
>    Affects Versions: 4.3.8, 4.4.2
>            Reporter: Karthick
>            Assignee: Jean-Baptiste Onofré
>            Priority: Major
>
> We use Karaf 4.3.8 and 4.4.2 and fire some commands to get bundle status etc from karaf shell. This works properly till 4.3.7 and 4.4.1 but once we stepped to latest patch version of these (4.4.2 and 4.3.8), then we get the following exception
> bash-4.4$ client
> _client: Ignoring predefined value for KARAF_HOME_
> _Logging in as karaf_
> *_DefaultOpenFuture[ChannelShell[id=0, recipient=-1]-ClientSessionImpl[karaf@/127.0.0.1:8101]]: Failed (IllegalArgumentException) to execute: Invalid UINT32 value: -1_*
> _command terminated with exit code 1_
> ------------------------------------------
> While in the earlier version 4.3.7 (and 4.4.1)
>  
> bash-4.4$ client
> client: Ignoring predefined value for KARAF_HOME
> Logging in as karaf
>         __ _                  __                  ___      
>        / //{_}/{_}___ __________ _/ __/      
>       / ,<  / __ `/ __{_}/ __ `/ /{_}        
>      / /| |/ /{_}/ / /  / /{_}/ / __/        
>     /{_}/ |{_}|_{_},{_}/{_}/   _{_},{_}/{_}/         
>  
>  Apache Karaf (4.3.7)
>  
> Hit '<tab>' for a list of available commands
> and '[cmd] --help' for help on a specific command.
> Hit 'system:shutdown' to shutdown Karaf.
> Hit '<ctrl-d>' or type 'logout' to disconnect shell from current session.
>  
> karaf@root()>                                                                    



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