no problem with linux-vserver here:
root@host:~# uname -r
3.10.104-vs2.3.6.9+1-amd64
root@host:~# uptime
07:45:45 up 10 days, 7:57, 11 users, load average: 0.54, 0.56, 0.65
root@host:~# vserver test start
Starting enhanced syslogd: rsyslogd.
Starting periodic command scheduler: crond.
root@host:~# vserver test enter
test:/# sleep 4& ps -eo pid,cmd,start_time,bsdstart,start,lstart,stime|grep
sleep|grep -v grep
[1] 6243
6243 sleep 4 07:46 07:46 07:46:41 Thu Nov 3 07:46:41
2016 07:46
test:/# date
Thu Nov 3 07:46:54 CDT 2016
[1]+ Done sleep 4
test:/# ps aux|perl -awnle 'print $F[8]'|sort|uniq -c
6 07:46
4 07:47
1 START
corey
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