Why lvs and pvs fail with "stdin: fdopen failed: Invalid argument" when run under nohup?

Issue

• When run under nohup, pvs and lvs fail with errors when they worked fine in the previous version.

[root@rhel6 ~]# rpm -q lvm2
lvm2-2.02.95-10.el6_3.3.x86_64
[root@rhel6 ~]# nohup lvs &>lvs.out &
[1] 13511
[root@rhel6 ~]# 
[1]+  Done                    nohup lvs &>lvs.out
[root@rhel6 ~]# cat lvs.out
nohup: ignoring input
  LV      VG       Attr     LSize Pool Origin Data%  Move Log Copy%  Convert
  lv_root vg_rhel6 -wi-ao-- 8.04g                                           
  lv_swap vg_rhel6 -wi-ao-- 1.47g   

# yum -y upgrade lvm2
[root@rhel6 ~]# rpm -q lvm2
lvm2-2.02.98-9.el6.x86_64
[root@rhel6 ~]# nohup lvs &>lvs.out &
[1] 13524
[root@rhel6 ~]# 
[1]+  Exit 255                nohup lvs &>lvs.out
[root@rhel6 ~]# cat lvs.out
nohup: ignoring input
  stdin: fdopen failed: Invalid argument
  stdin: fclose failed: Invalid argument
  stdin: fdopen failed: Invalid argument