apache graceful restart vs vserver

[SerjVarshavskiy]

root:
kernel linux-2.6.11.6-vserver-1.9.5
make.profile /usr/portage/profiles/default-linux/x86/2005.0

variant "ALL options to grsecur OFF" Yields the same results

make.conf root server:
CFLAGS="-O2 -march=pentium4 -fomit-frame-pointer"
CHOST="i686-pc-linux-gnu"
CXXFLAGS="${CFLAGS}"
MAKEOPTS="-j2"
USE="-X -kde -alsa cdr dvd"
FEATURES="buildpkg ccache fixpackages"
PKGDIR="/usr/packages"
DISTDIR="/usr/distfiles"

make.conf for vservers:
CFLAGS="-O2 -march=pentium4 -fomit-frame-pointer"
CHOST="i686-pc-linux-gnu"
CXXFLAGS="${CFLAGS}"
USE="hardened pic -X -kde -alsa cdr dvd"
MAKEOPTS="-j2"
PKGDIR="/usr/packages"
DISTDIR="/usr/distfiles"

in vserver Apache/1.3.33 (Unix) (Gentoo/Linux) mod_ssl/2.8.22 OpenSSL/0.9.7e PHP/4.3.11

graceful restart not corrected

vserver vxxx exec /etc/init.d/apache reload
and connect client to server:

[Thu Jul 14 13:20:31 2005] [notice] SIGUSR1 received. Doing graceful restart
[Thu Jul 14 13:20:31 2005] [notice] Apache/1.3.33 (Unix) (Gentoo/Linux) mod_ssl/2.8.22 OpenSSL/0.9.7e PHP/4.3.11 configured -- resuming normal operations
[Thu Jul 14 13:20:31 2005] [notice] suEXEC mechanism enabled (wrapper: /usr/sbin/suexec)
[Thu Jul 14 13:20:31 2005] [notice] Accept mutex: sysvsem (Default: sysvsem)
[Thu Jul 14 13:20:43 2005] [notice] child pid 11349 exit signal Segmentation fault (11)

if vserver vxxx exec /etc/init.d/apache stop
vserver vxxx exec /etc/init.d/apache start

to all works OK

It is very necessary such graceful restart a apache server
pls HELP (sorry bad english)