Subject: debian jessie error on vserver shutdown
From: Daniel Urist <durist@ucar.edu>
Date: Mon, 9 Nov 2015 10:49:15 -0700
Mon, 9 Nov 2015 10:49:15 -0700
I am in the process of upgrading from debian wheezy to jessie for both
hosts and guests. All hosts and guests are running sysv-rc (no systemd!).
I'm getting the following error on shutdown with jessie guests running on
jessie hosts:

 /usr/share/util-vserver/vserver.stop: line 100:  3511 Killed
   "${IONICE_CMD[@]}" "${NICE_CMD[@]}" "${NETNS_CMD[@]}" "${CHBIND_CMD[@]}"
"$_VSPACE" --enter "$S_CONTEXT" "${OPTS_VSPACE[@]}"
"${OPTS_VSPACE_SHARED[@]}" -- "$_VTAG" --migrate "${OPTS_VTAG_ENTER[@]}"
--silent -- $_VCONTEXT $SILENT_OPT --migrate $OPT_VCONTEXT_CHROOT --xid
"$S_CONTEXT" -- "${INITCMD_STOP[@]}"

This doesn't happen with wheezy guests running on jessie hosts, or with
jessie guests on wheezy hosts. If I switch from init style sysv to plain, I
don't see any errors, but I'm assuming that just suppresses the message
since the vserver shuts down almost instantaneously; I'm concerned that
it's not going down cleanly.

The kernel version for jessie is 3.18.21-vs2.3.7.4-beng (from repo.psand.net),
util-vserver is 0.30.216-pre3120-jessie0.1-1.

Any hints on how to fix or at least debug this?


I am in the process of upgrading from debian wheezy to jessie for both hosts and guests. All hosts and guests are running sysv-rc (no systemd!). I'm getting the following error on shutdown with jessie guests running on jessie hosts:

 /usr/share/util-vserver/vserver.stop: line 100:  3511 Killed                  "${IONICE CMD[@]}" "${NICE CMD[@]}" "${NETNS CMD[@]}" "${CHBIND CMD[@]}" "$ VSPACE" --enter "$S CONTEXT" "${OPTS VSPACE[@]}" "${OPTS VSPACE SHARED[@]}" -- "$ VTAG" --migrate "${OPTS VTAG ENTER[@]}" --silent -- $ VCONTEXT $SILENT OPT --migrate $OPT VCONTEXT CHROOT --xid "$S CONTEXT" -- "${INITCMD STOP[@]}"

This doesn't happen with wheezy guests running on jessie hosts, or with jessie guests on wheezy hosts. If I switch from init style sysv to plain, I don't see any errors, but I'm assuming that just suppresses the message since the vserver shuts down almost instantaneously; I'm concerned that it's not going down cleanly.

The kernel version for jessie is 3.18.21-vs2.3.7.4-beng (from repo.psand.net), util-vserver is 0.30.216-pre3120-jessie0.1-1.

Any hints on how to fix or at least debug this?