Call for testing: OpenSSH 7.2

[Tom G. Christensen]

On 12/02/16 04:56, Damien Miller wrote:
> Portable OpenSSH is available via Git at
> https://anongit.mindrot.org/openssh.git/ or via a mirror on Github at
> https://github.com/openssh/openssh-portable
>

I'm seeing a hang in the testsuite on Solaris:
run test transfer.sh ...
transfer data: proto 1
<hangs here>

I've tested on 2.6, 7 and 9, x86 only for now.

I bisected it on Solaris 2.6 and the culprit is:
19bcf2ea2d17413f2d9730dd2a19575ff86b9b6a

Reverting it gets rid of the hang and the testsuite runs to completion 
with no errors.

I've inserted the logs from Solaris 9/x86 below.

-tgc


failed-regress.log:
trace: proto 1 dd-size 10
FATAL:

trace: proto 1 dd-size 10
FATAL:
FAIL:

failed-ssh.log:
trace: proto 1 dd-size 10
FATAL:

trace: proto 1 dd-size 10
FATAL:
FAIL:

failed-sshd.log:
trace: proto 1 dd-size 10
debug1: inetd sockets after dupping: 5, 6
Connection from UNKNOWN port 65535 on UNKNOWN port 65535
debug1: Client protocol version 1.5; client software version OpenSSH_7.1
debug1: match: OpenSSH_7.1 pat OpenSSH* compat 0x04000000
debug1: Local version string SSH-1.99-OpenSSH_7.1
Generating 1024 bit RSA key.
RSA key generation complete.
debug2: fd 5 setting O_NONBLOCK
debug2: fd 6 setting O_NONBLOCK
debug2: Network child is on pid 27122
debug3: preauth child monitor started
debug1: Sent 1024 bit server key and 2048 bit host key. [preauth]
debug1: Encryption type: 3des [preauth]
debug3: mm_request_send entering: type 32 [preauth]
debug3: mm_request_receive_expect entering: type 33 [preauth]
debug3: mm_request_receive entering [preauth]
debug3: mm_request_receive entering
debug3: monitor_read: checking request 32
debug3: mm_request_send entering: type 33
debug2: monitor_read: 32 used once, disabling now
debug3: mm_ssh1_session_id entering [preauth]
debug3: mm_request_send entering: type 34 [preauth]
debug1: Received session key; encryption turned on. [preauth]
debug3: mm_request_receive entering
debug3: monitor_read: checking request 34
debug3: mm_answer_sessid entering
debug2: monitor_read: 34 used once, disabling now
debug3: mm_getpwnamallow entering [preauth]
debug3: mm_request_send entering: type 8 [preauth]
debug3: mm_getpwnamallow: waiting for MONITOR_ANS_PWNAM [preauth]
debug3: mm_request_receive_expect entering: type 9 [preauth]
debug3: mm_request_receive entering [preauth]
debug3: mm_request_receive entering
debug3: monitor_read: checking request 8
debug3: mm_answer_pwnamallow
debug2: parse_server_config: config reprocess config len 555
debug3: mm_answer_pwnamallow: sending MONITOR_ANS_PWNAM: 1
debug3: mm_request_send entering: type 9
debug2: monitor_read: 8 used once, disabling now
debug1: Attempting authentication for tgc. [preauth]
debug3: mm_auth_rsa_key_allowed entering [preauth]
debug3: mm_request_send entering: type 36 [preauth]
debug3: mm_request_receive_expect entering: type 37 [preauth]
debug3: mm_request_receive entering [preauth]
debug3: mm_request_receive entering
debug3: monitor_read: checking request 36
debug3: mm_answer_rsa_keyallowed entering
debug1: temporarily_use_uid: 500/500 (e=500/500)
debug1: trying public RSA key file 
/export/home/tgc/buildpkg/openssh/src/openssh-git/regress/authorized_keys_tgc
debug1: fd 9 clearing O_NONBLOCK
debug1: 
/export/home/tgc/buildpkg/openssh/src/openssh-git/regress/authorized_keys_tgc, 
line 1: non ssh1 key syntax
debug1: matching key found: file 
/export/home/tgc/buildpkg/openssh/src/openssh-git/regress/authorized_keys_tgc, 
line 2 RSA1 SHA256:T373CbnNP2xxI+dYn8iGW/IUdoGB0RyZQd+TEhFbz3k
debug1: restore_uid: (unprivileged)
debug3: mm_request_send entering: type 37
Failed rsa for tgc from UNKNOWN port 65535 ssh1
debug3: mm_auth_rsa_generate_challenge entering [preauth]
debug3: mm_request_send entering: type 38 [preauth]
debug3: mm_request_receive_expect entering: type 39 [preauth]
debug3: mm_request_receive entering [preauth]
debug3: mm_request_receive entering
debug3: monitor_read: checking request 38
debug3: mm_answer_rsa_challenge entering
debug3: mm_answer_rsa_challenge sending reply
debug3: mm_request_send entering: type 39
debug2: monitor_read: 38 used once, disabling now
debug3: mm_auth_rsa_verify_response entering [preauth]
debug3: mm_request_send entering: type 40 [preauth]
debug3: mm_request_receive_expect entering: type 41 [preauth]
debug3: mm_request_receive entering [preauth]
debug3: mm_request_receive entering
debug3: monitor_read: checking request 40
debug3: mm_answer_rsa_response entering
debug3: mm_request_send entering: type 41
debug2: monitor_read: 40 used once, disabling now
Accepted rsa for tgc from UNKNOWN port 65535 ssh1
debug1: monitor_child_preauth: tgc has been authenticated by privileged 
process
debug3: mm_get_keystate: Waiting for new keys
debug3: mm_request_receive_expect entering: type 26
debug3: mm_request_receive entering
debug3: mm_get_keystate: GOT new keys
debug3: mm_request_send entering: type 26 [preauth]
debug3: mm_send_keystate: Finished sending state [preauth]
debug1: monitor_read_log: child log fd closed
debug3: mm_share_sync: Share sync
debug3: mm_share_sync: Share sync end
debug3: monitor_apply_keystate: packet_set_state
debug1: ssh_packet_set_postauth: called
debug3: ssh_packet_set_state: done
debug2: session_new: allocate (allocated 0 max 10)
debug3: session_unused: session id 0 unused
debug1: session_new: session 0
debug1: Exec command 'cat > 
/export/home/tgc/buildpkg/openssh/src/openssh-git/regress/copy'
Starting session: command for tgc from UNKNOWN port 65535 id 0
User child is on pid 27123
debug1: Entering interactive session.
debug2: fd 8 setting O_NONBLOCK
debug2: fd 10 setting O_NONBLOCK
debug2: fd 12 setting O_NONBLOCK
debug2: fd 7 setting O_NONBLOCK
debug2: fd 11 setting O_NONBLOCK
debug1: server_init_dispatch_13
debug1: server_init_dispatch_15
debug3: mm_request_receive entering
debug1: do_cleanup
FATAL:
FAIL: