-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hello Herbert, All, Herbert Poetzl schrieb: > On Tue, Jan 08, 2008 at 03:18:02PM +0100, Oliver Welter wrote: >> >> Herbert Poetzl wrote: >>> On Mon, Jan 07, 2008 at 08:05:54AM +0100, Oliver Welter wrote: >>> Hi List, Hollow, >>> >>> I installed a new guest from scratch using the stage4 tarbal from >>> Hollows Website. The clean tarball works fine. >>> I now ran "emerge -u system", as baselayout was updated, too, I reran >>> the initpost script also. Server starts and works fine, but I get this >>> on shutdown: >>> >>> # vserver test stop >>> /usr/lib/util-vserver/vserver.stop: line 85: 8580 >>> Speicherzugriffsfehler "${NICE_CMD[@]}" "${CHBIND_CMD[@]}" "$_VTAG" >>> --migrate "${OPTS_VTAG_ENTER[@]}" --silent -- $_VCONTEXT $SILENT_OPT >>> --migrate --chroot --xid "$S_CONTEXT" -- "${INITCMD_STOP[@]}" >>> A timeout occured while waiting for the vserver to finish and it will >>> be killed by sending a SIGKILL signal. The following process list >>> might be useful for finding out the reason of this behavior: >>> >>> Any ideas? >>> >>>> as usual, please add the output of testme.sh >>>> and/or provide the kernel/patch/userspace versions >> Sorry, guest is, as stated, a stage4 from hollow with all packages >> updated by "emerge -u world". As it ran before and there are other >> guests running find on the same host I assume that something inside the >> guest segfaults. I have only syslog-ng running inside the guest. > > try chroot-ing into the guest filesystem and > carefully see if typical commands can be executed > The server is working, so I cant find anything that is obviously broken but I found something else. The commandline that crashes is a bash: /bin/bash /usr/sbin/chbind --silent --secure --nid 10099 --ip 192.168.0.123/24 --ip 212.x.x.x/25 /usr/sbin/vtag --migrate --tag 10099 - --silent -- /usr/sbin/vcontext --silent --migrate --chroot --xid 10099 - -- env -i TERM=xterm RUNLEVEL=0 /sbin/rc shutdown And, I see this in my dmesg of the host: vxW: xid=10099 did lookup hidden f5de3ce0[#0,4026531875] �/proc/bus�. vxW: xid=10099 did lookup hidden f5de3ce0[#0,4026531875] �/proc/bus�. vxW: xid=10099 did lookup hidden f5de3ce0[#0,4026531875] �/proc/bus�. vxW: xid=10099 did lookup hidden f5d83aa0[#0,4026531866] /proc/sys/fs/binfmt_misc dynamic contexts disabled. Any hints ? Oliver > HTH, > Herbert > >> Oliver >> >> Kernel: 2.6.20-vs2.2.0-gentoo >> VS-API: 0x00020200 >> util-vserver: 0.30.214; Sep 30 2007, 00:17:12 >> >> Features: >> CC: i686-pc-linux-gnu-gcc, i686-pc-linux-gnu-gcc >> (GCC) 4.1.2 (Gentoo 4.1.2 p1.0.1) >> CXX: i686-pc-linux-gnu-g++, i686-pc-linux-gnu-g++ >> (GCC) 4.1.2 (Gentoo 4.1.2 p1.0.1) >> CPPFLAGS: '' >> CFLAGS: '-O3 -march=pentium4 -fomit-frame-pointer >> -std=c99 -Wall -pedantic -W -funit-at-a-time' >> CXXFLAGS: '-O3 -march=pentium4 -fomit-frame-pointer >> -ansi -Wall -pedantic -W -fmessage-length=0 -funit-at-a-time' >> build/host: i686-pc-linux-gnu/i686-pc-linux-gnu >> Use dietlibc: yes >> Build C++ programs: no (affected: vbuild, vcheck) >> Build C99 programs: yes >> Available APIs: v13,net,v21,v22,v23,netv2 >> ext2fs Source: e2fsprogs >> syscall(2) invocation: alternative >> vserver(2) syscall#: 273/glibc >> >> >> -- >> Protect your environment - close windows and adopt a penguin! >> PGP-Key: 3B2C 8095 A7DF 8BB5 2CFF 8168 CAB7 B0DD 3985 1721 >> >> > > - -- Protect your environment - close windows and adopt a penguin! PGP-Key: 3B2C 8095 A7DF 8BB5 2CFF 8168 CAB7 B0DD 3985 1721 -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.7 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFHh4n9yrew3TmFFyERArJmAJ9VM0R6H+eO4m9CG/dtcUv7w4uB6ACeLF7r 70nQ+Ufc6PhayVTqWoOYwBM= =n2or -----END PGP SIGNATURE-----