Salva,
Adding verbose to script. To my knowledge of understanding, i can see start in command execution, but closing the channel 0 abruptly. Please help
[root@-01 wlgw]# perl wlgw4.pl OpenSSH_5.3p1, OpenSSL 1.0.0-fips 29 Mar 2010 debug1: Reading configuration data /etc/ssh/ssh_config debug1: Applying options for * debug2: ssh_connect: needpriv 0 debug1: Connecting to 10.10.10.10 [10.10.10.10] port 22. debug1: Connection established. debug1: permanently_set_uid: 0/0 debug1: identity file /root/.ssh/id_rsa type -1 debug1: identity file /root/.ssh/id_dsa type -1 debug1: Remote protocol version 2.0, remote software version OpenSSH_5 +.1 debug1: match: OpenSSH_5.1 pat OpenSSH* debug1: Enabling compatibility mode for protocol 2.0 debug1: Local version string SSH-2.0-OpenSSH_5.3 debug2: fd 3 setting O_NONBLOCK debug1: SSH2_MSG_KEXINIT sent debug3: Wrote 792 bytes for a total of 813 debug1: SSH2_MSG_KEXINIT received debug2: kex_parse_kexinit: diffie-hellman-group-exchange-sha256,diffie +-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellm +an-group1-sha1 debug2: kex_parse_kexinit: ssh-rsa,ssh-dss debug2: kex_parse_kexinit: aes128-ctr,aes192-ctr,aes256-ctr,arcfour256 +,arcfour128,aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,aes192-cbc,a +es256-cbc,arcfour,rijndael-cbc@lysator.liu.se debug2: kex_parse_kexinit: aes128-ctr,aes192-ctr,aes256-ctr,arcfour256 +,arcfour128,aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,aes192-cbc,a +es256-cbc,arcfour,rijndael-cbc@lysator.liu.se debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,umac-64@openssh.com,hmac +-ripemd160,hmac-ripemd160@openssh.com,hmac-sha1-96,hmac-md5-96 debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,umac-64@openssh.com,hmac +-ripemd160,hmac-ripemd160@openssh.com,hmac-sha1-96,hmac-md5-96 debug2: kex_parse_kexinit: none,zlib@openssh.com,zlib debug2: kex_parse_kexinit: none,zlib@openssh.com,zlib debug2: 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: diffie-hellman-group-exchange-sha256,diffie +-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellm +an-group1-sha1 debug2: kex_parse_kexinit: ssh-rsa debug2: kex_parse_kexinit: aes128-cbc,3des-cbc,blowfish-cbc,cast128-cb +c,arcfour128,arcfour256,arcfour,aes192-cbc,aes256-cbc,rijndael-cbc@ly +sator.liu.se,aes128-ctr,aes192-ctr,aes256-ctr debug2: kex_parse_kexinit: aes128-cbc,3des-cbc,blowfish-cbc,cast128-cb +c,arcfour128,arcfour256,arcfour,aes192-cbc,aes256-cbc,rijndael-cbc@ly +sator.liu.se,aes128-ctr,aes192-ctr,aes256-ctr debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,umac-64@openssh.com,hmac +-ripemd160,hmac-ripemd160@openssh.com,hmac-sha1-96,hmac-md5-96 debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,umac-64@openssh.com,hmac +-ripemd160,hmac-ripemd160@openssh.com,hmac-sha1-96,hmac-md5-96 debug2: kex_parse_kexinit: none,zlib@openssh.com debug2: kex_parse_kexinit: none,zlib@openssh.com debug2: kex_parse_kexinit: debug2: kex_parse_kexinit: debug2: kex_parse_kexinit: first_kex_follows 0 debug2: kex_parse_kexinit: reserved 0 debug2: mac_setup: found hmac-md5 debug1: kex: server->client aes128-ctr hmac-md5 none debug2: mac_setup: found hmac-md5 debug1: kex: client->server aes128-ctr hmac-md5 none debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(1024<1024<8192) sent debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP debug3: Wrote 24 bytes for a total of 837 debug2: dh_gen_key: priv key bits set: 139/256 debug2: bits set: 1045/2048 debug1: SSH2_MSG_KEX_DH_GEX_INIT sent debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY debug3: Wrote 272 bytes for a total of 1109 debug3: check_host_in_hostfile: filename /root/.ssh/known_hosts2 debug3: check_host_in_hostfile: match line 1 debug1: Host '10.10.10.10' is known and matches the RSA host key. debug1: Found key in /root/.ssh/known_hosts2:1 debug2: bits set: 1013/2048 debug1: ssh_rsa_verify: signature correct debug2: kex_derive_keys debug2: set_newkeys: mode 1 debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug3: Wrote 16 bytes for a total of 1125 debug2: set_newkeys: mode 0 debug1: SSH2_MSG_NEWKEYS received debug1: SSH2_MSG_SERVICE_REQUEST sent debug3: Wrote 48 bytes for a total of 1173 debug2: service_accept: ssh-userauth debug1: SSH2_MSG_SERVICE_ACCEPT received debug2: key: /root/.ssh/id_rsa ((nil)) debug2: key: /root/.ssh/id_dsa ((nil)) debug3: Wrote 64 bytes for a total of 1237 debug3: input_userauth_banner +============================================= +==+ | | +============================================= +==+ debug1: Authentications that can continue: publickey,password,keyboard +-interactive debug3: start over, passed a different list publickey,password,keyboar +d-interactive debug3: preferred keyboard-interactive,password debug3: authmethod_lookup keyboard-interactive debug3: remaining preferred: password debug3: authmethod_is_enabled keyboard-interactive debug1: Next authentication method: keyboard-interactive debug2: userauth_kbdint debug2: we sent a keyboard-interactive packet, wait for reply debug3: Wrote 96 bytes for a total of 1333 debug1: Authentications that can continue: publickey,password,keyboard +-interactive debug2: we did not send a packet, disable method debug3: authmethod_lookup password debug3: remaining preferred: debug3: authmethod_is_enabled password debug1: Next authentication method: password debug3: packet_send2: adding 64 (len 56 padlen 8 extra_pad 64) debug2: we sent a password packet, wait for reply debug3: Wrote 144 bytes for a total of 1477 debug1: Authentication succeeded (password). debug1: setting up multiplex master socket debug2: fd 4 setting O_NONBLOCK debug1: Entering interactive session. debug3: fd 5 is not O_NONBLOCK debug3: ssh_msg_recv entering debug3: ssh_msg_send: type 2 debug3: fd 5 is not O_NONBLOCK debug3: ssh_msg_recv entering debug3: ssh_msg_send: type 2 debug3: ssh_msg_recv entering debug3: muxserver_accept_control: receiving 1 env vars debug2: muxserver_accept_control: accepted tty 0, subsys 0, cmd show w +ag sub debug2: muxserver_accept_control: got fds stdin 6, stdout 7, stderr 8 debug3: ssh_msg_send: type 2 debug2: fd 5 setting O_NONBLOCK debug1: channel 0: new [client-session] debug3: muxserver_accept_control: channel_new: 0 debug2: channel 0: send open debug3: Wrote 64 bytes for a total of 1541 debug2: callback start debug2: client_session2_setup: id 0 debug1: Sending environment. debug1: Sending env LANG = en_US.UTF-8 debug2: channel 0: request env confirm 0 debug1: Sending command: show wag sub debug2: channel 0: request exec confirm 1 debug2: callback done debug2: channel 0: open confirm rwindow 0 rmax 32768 debug3: Wrote 128 bytes for a total of 1669 debug2: channel 0: rcvd adjust 2097152 debug2: channel_input_status_confirm: type 99 id 0 debug2: exec request accepted on channel 0 debug1: client_input_channel_req: channel 0 rtype exit-status reply 0 debug1: client_input_channel_req: channel 0 rtype eow@openssh.com repl +y 0 debug2: channel 0: rcvd eow debug2: channel 0: close_read debug2: channel 0: input open -> closed debug2: channel 0: rcvd eof debug2: channel 0: output open -> drain debug2: channel 0: obuf empty debug2: channel 0: close_write debug2: channel 0: output drain -> closed debug2: channel 0: rcvd close debug3: channel 0: will not send data after close debug2: channel 0: send close debug2: channel 0: is dead debug2: channel 0: garbage collecting debug1: channel 0: free: client-session, nchannels 1 debug3: channel 0: status: The following connections are open: #0 client-session (t4 r0 i3/0 o3/0 fd -1/-1 cfd 5) debug3: channel 0: close_fds r -1 w -1 e 8 c 5 debug3: Wrote 32 bytes for a total of 1701 debug3: fd 5 is not O_NONBLOCK debug3: ssh_msg_recv entering debug3: ssh_msg_send: type 2 debug3: Wrote 64 bytes for a total of 1765 Transferred: sent 1600, received 3072 bytes, in 0.2 seconds Bytes per second: sent 7345.1, received 14102.7 debug1: Exit status -1 [root@-01 wlgw]#
In reply to Re^2: How to solve Pseudo terminal issue OpenSSH
by waytoperl
in thread How to solve Pseudo terminal issue OpenSSH
by waytoperl
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