Version-Release number of selected component:
pssh-2.3.1-8.fc23

Additional info:
reporter:       libreport-2.6.3
cmdline:        /usr/bin/python /usr/bin/pssh -h /media/Multimedia/Documenti/LAVORI/scailab/vms.txt -Ai yum distro-sync .y
executable:     /usr/bin/pssh
kernel:         4.2.8-300.fc23.x86_64
runlevel:       N 5
type:           Python
uid:            1000

Truncated backtrace:
pssh:93:do_pssh:ValueError: min() arg is an empty sequence

Traceback (most recent call last):
  File "/usr/bin/pssh", line 118, in <module>
    do_pssh(hosts, cmdline, opts)
  File "/usr/bin/pssh", line 93, in do_pssh
    if min(statuses) < 0:
ValueError: min() arg is an empty sequence

Local variables in innermost frame:
stdin: None
cmd: ['ssh', '192.168.99.4', '-o', 'NumberOfPasswordPrompts=1', '-o', 'SendEnv=PSSH_NODENUM PSSH_HOST', '-l', 'root', 'yum distro-sync .y']
manager: <psshlib.manager.Manager object at 0x7f4b22d7ec10>
cmdline: 'yum distro-sync .y'
host: '192.168.99.4'
hosts: [('192.168.99.6', None, 'root'), ('192.168.99.1', None, 'root'), ('192.168.99.3', None, 'root'), ('192.168.99.4', None, 'root')]
t: <psshlib.task.Task object at 0x7f4b22d7ed90>
opts: <Values at 0x7f4b22d8e050: {'send_input': None, 'par': 32, 'verbose': None, 'inline_stdout': None, 'extra': None, 'askpass': True, 'errdir': None, 'print_out': None, 'options': None, 'host_files': ['/media/Multimedia/Documenti/LAVORI/scailab/vms.txt'], 'user': None, 'timeout': 60, 'inline': True, 'host_strings': None, 'outdir': None}>
port: None
statuses: []
user: 'root'