stopping minion kills only one process

[idumbo]

Description of Issue/Question

After starting appears two minion processes, but stopping kills only one

Setup

Only master configured in /etc/salt/minion

Steps to Reproduce Issue

/etc/init.d/salt-minion start

root      2536  0.0  0.0 589764 32152 ?        Sl   15:04   0:02 /usr/bin/python2.6 /usr/bin/salt-minion -c /etc/salt -d
root      2537  0.0  0.0 493600 23320 ?        S    15:04   0:00  \_ /usr/bin/python2.6 /usr/bin/salt-minion -c /etc/salt -d

/etc/init.d/salt-minion restart
/etc/init.d/salt-minion restart
/etc/init.d/salt-minion restart
/etc/init.d/salt-minion restart
/etc/init.d/salt-minion restart

~ # ps auxwf | grep salt
root      9547  0.0  0.0 107432   912 pts/1    S+   16:36   0:00  |       \_ grep salt
root      2537  0.0  0.0 493600 23320 ?        S    15:04   0:00 /usr/bin/python2.6 /usr/bin/salt-minion -c /etc/salt -d
root     17006  0.0  0.0 493616 23336 ?        S    16:34   0:00 /usr/bin/python2.6 /usr/bin/salt-minion -c /etc/salt -d
root     20853  0.0  0.0 493616 23336 ?        S    16:34   0:00 /usr/bin/python2.6 /usr/bin/salt-minion -c /etc/salt -d
root     21950  0.0  0.0 493608 23324 ?        S    16:35   0:00 /usr/bin/python2.6 /usr/bin/salt-minion -c /etc/salt -d
root     25129  0.0  0.0 493616 23336 ?        S    16:35   0:00 /usr/bin/python2.6 /usr/bin/salt-minion -c /etc/salt -d
root     32029  1.0  0.0 589772 31992 ?        Sl   16:35   0:00 /usr/bin/python2.6 /usr/bin/salt-minion -c /etc/salt -d
root     32044  0.0  0.0 493616 23332 ?        S    16:35   0:00  \_ /usr/bin/python2.6 /usr/bin/salt-minion -c /etc/salt -d

Versions Report

salt-minion --versions
Salt Version:
Salt: 2016.11.3

Dependency Versions:
cffi: Not Installed
cherrypy: Not Installed
dateutil: Not Installed
gitdb: Not Installed
gitpython: Not Installed
ioflo: Not Installed
Jinja2: 2.8.1
libgit2: Not Installed
libnacl: Not Installed
M2Crypto: Not Installed
Mako: Not Installed
msgpack-pure: Not Installed
msgpack-python: 0.4.6
mysql-python: Not Installed
pycparser: Not Installed
pycrypto: 2.6.1
pygit2: Not Installed
Python: 2.6.6 (r266:84292, Aug 18 2016, 15:13:37)
python-gnupg: Not Installed
PyYAML: 3.11
PyZMQ: 14.5.0
RAET: Not Installed
smmap: Not Installed
timelib: Not Installed
Tornado: 4.2.1
ZMQ: 4.0.5

System Versions:
dist: centos 6.8 Final
machine: x86_64
release: 2.6.32-642.15.1.el6.x86_64
system: Linux
version: CentOS 6.8 Final

[idumbo]

Problem observed only when minion is connected to master. With default minion config both processes was killed successfully.
Master:

salt --versions

Salt Version:
           Salt: 2016.11.3
 
Dependency Versions:
           cffi: Not Installed
       cherrypy: 3.2.2
       dateutil: Not Installed
          gitdb: Not Installed
      gitpython: Not Installed
          ioflo: Not Installed
         Jinja2: 2.7.2
        libgit2: Not Installed
        libnacl: Not Installed
       M2Crypto: 0.21.1
           Mako: Not Installed
   msgpack-pure: Not Installed
 msgpack-python: 0.4.8
   mysql-python: 1.2.5
      pycparser: Not Installed
       pycrypto: 2.6.1
         pygit2: Not Installed
         Python: 2.7.5 (default, Nov  6 2016, 00:28:07)
   python-gnupg: Not Installed
         PyYAML: 3.11
          PyZMQ: 15.3.0
           RAET: Not Installed
          smmap: Not Installed
        timelib: Not Installed
        Tornado: 4.2.1
            ZMQ: 4.1.4
 
System Versions:
           dist: centos 7.3.1611 Core
        machine: x86_64
        release: 3.10.0-514.6.2.el7.x86_64
         system: Linux
        version: CentOS Linux 7.3.1611 Core

[Ch3LL]

This is a duplicate of #40011 which has been fixed here: #40041 and will be included in 2016.11.4 which will be released this month.