[pkg-dhcp-devel] Bug#749410: Bug#749410: isc-dhcp-client: shutdown/reboot hangs after K03rsyslog

Elimar Riesebieter riesebie at lxtec.de
Mon Jul 21 17:03:04 UTC 2014


* Andrew Pollock <apollock at debian.org> [2014-07-21 13:37 +1000]:

[...]
> Are you running an up to date unstable system, or some sort of hybrid?

Sid only. Updated daily. Running sysvinit, no systemd.

> What version of initscripts do you have installed?


ii  initscripts  2.88dsf-53.2

> 
> In a nutshell, I can mount an NFS share, down my network, and umount does
> not hang.

umount -f -l -v hangs here

> You advised that you could manually invoke /etc/init.d/umountnfs.sh without
> it hanging, right?

Yes, when network is up

> What about when the network is down? Is there any way you
> can manually make the umount hang?

umount -f -l -v hangs here

> Can you provide some more details about the NFS mount the client is making?

...
baumbart:/home/archiv /home/archiv nfs rw,relatime,vers=3,rsize=32768,wsize=32768,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,mountaddr=192.168.200.1,mountvers=3,mountport=53677,mountproto=udp,local_lock=none,addr=192.168.200.1 0 0
...

> The /proc/mounts entry for the NFS mount (sanitised) would probably be the
> way to go.

Why is 4.3.0+dfsg-2 been shutdown before umounting and 4.2.4-7 not?

Elimar

-- 
 Learned men are the cisterns of knowledge,
  not the fountainheads ;-)



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