# Reproducing the problem
$ apt-cache policy sssd
sssd:
Installed: 2.12.0-1ubuntu5.4
Candidate: 2.12.0-1ubuntu5.4
Version table:
*** 2.12.0-1ubuntu5.4 500
500 http://br.archive.ubuntu.com/ubuntu resolute-updates/main amd64
Packages
500 http://br.archive.ubuntu.com/ubuntu resolute-security/main amd64
Packages
100 /var/lib/dpkg/status
2.12.0-1ubuntu5 500
500 http://br.archive.ubuntu.com/ubuntu resolute/main amd64 Packages
ubuntu@r-sssd:~$ sudo systemctl start sssd
ubuntu@r-sssd:~$ ps -eo pid,ppid,stat,comm,args | grep ldap_child | awk 'NR==1
|| $3 ~ /^Z/'
3014 998 S+ grep grep --color=auto ldap_child
ubuntu@r-sssd:~$ sudo systemctl restart sssd
ubuntu@r-sssd:~$ ps -eo pid,ppid,stat,comm,args | grep ldap_child | awk 'NR==1
|| $3 ~ /^Z/'
3056 3055 Z ldap_child [ldap_child] <defunct>
ubuntu@r-sssd:~$
# Upgrading to proposed
$ apt-cache policy sssd
sssd:
Installed: 2.12.0-1ubuntu5.5
Candidate: 2.12.0-1ubuntu5.5
Version table:
*** 2.12.0-1ubuntu5.5 100
100 http://br.archive.ubuntu.com/ubuntu resolute-proposed/main amd64
Packages
100 /var/lib/dpkg/status
2.12.0-1ubuntu5.4 500
500 http://br.archive.ubuntu.com/ubuntu resolute-updates/main amd64
Packages
500 http://br.archive.ubuntu.com/ubuntu resolute-security/main amd64
Packages
2.12.0-1ubuntu5 500
500 http://br.archive.ubuntu.com/ubuntu resolute/main amd64 Packages
Multiple restart didn't trigger the problem again:
ubuntu@r-sssd:~$ sudo systemctl restart sssd
ubuntu@r-sssd:~$ ps -eo pid,ppid,stat,comm,args | grep ldap_child | awk 'NR==1
|| $3 ~ /^Z/'
4323 998 S+ grep grep --color=auto ldap_child
ubuntu@r-sssd:~$ sudo systemctl restart sssd
ubuntu@r-sssd:~$ ps -eo pid,ppid,stat,comm,args | grep ldap_child | awk 'NR==1
|| $3 ~ /^Z/'
4406 998 S+ grep grep --color=auto ldap_child
ubuntu@r-sssd:~$ sudo systemctl restart sssd
ubuntu@r-sssd:~$ ps -eo pid,ppid,stat,comm,args | grep ldap_child | awk 'NR==1
|| $3 ~ /^Z/'
4487 998 S+ grep grep --color=auto ldap_child
ubuntu@r-sssd:~$ sudo systemctl restart sssd
ubuntu@r-sssd:~$ ps -eo pid,ppid,stat,comm,args | grep ldap_child | awk 'NR==1
|| $3 ~ /^Z/'
4568 998 S+ grep grep --color=auto ldap_child
ubuntu@r-sssd:~$
Resolute verification succeeded.
** Tags removed: verification-needed-resolute
** Tags added: verification-done-resolute
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/2164856
Title:
sssd_be leaves an [ldap_child] <defunct> zombie on every backend start
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/sssd/+bug/2164856/+subscriptions
--
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
