Am 07.08.2014 um 15:02 schrieb Alexander Zimmermann <alexander.zimmermann@netapp.com>: > > Am 06.08.2014 um 07:42 schrieb Michael Tokarev <mjt@tls.msk.ru>: > >> 05.08.2014 17:36, Zimmermann, Alexander wrote: >> >>> Despite the fact that I was unable to write a proper wrapper :-) - the kernel crashes - >>> I know now that neither busybox nor AUFS is the culprit. See below: >> >> Um. The wrapper should be something like: >> >> #! /bin/sh >> echo mounts before-init: >> mount >> exec /sbin/init "$@" >> >> The key point is, I think, the `exec' keyword. Init should be started as pid=1. > So here is the full output. Vanilla Linux 3.16. No patches. There is definitely something broken in the userland. I will set up a new image via debootstrap next week. (initramfs) mount rootfs on / type rootfs (rw) sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime) proc on /proc type proc (rw,nosuid,nodev,noexec,relatime) udev on /root/dev type devtmpfs (rw,relatime,size=10240k,nr_inodes=2051439,mode=755) devpts on /root/dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620) tmpfs on /root/run type tmpfs (rw,nosuid,relatime,size=3282972k,mode=755) 192.168.0.10:/muclab/image/debian-sid on /root type nfs (ro,relatime,vers=3,rsize=65536,wsize=65536,namlen=255,hard,nolock,proto=tcp,port=2049,timeo=7,retrans=10,sec=sys,local_lock=all,addr=192.168.0.10) (initramfs) exit mounts before-init: sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime) proc on /proc type proc (rw,nosuid,nodev,noexec,relatime) udev on /dev type devtmpfs (rw,relatime,size=10240k,nr_inodes=2051439,mode=755) devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620) tmpfs on /run type tmpfs (rw,nosuid,relatime,size=3282972k,mode=755) 192.168.0.10:/muclab/image/debian-sid on / type nfs (ro,relatime,vers=3,rsize=65536,wsize=65536,namlen=255,hard,nolock,proto=tcp,port=2049,timeo=7,retrans=10,sec=sys,local_lock=all,addr=192.168.0.10) INIT: version 2.88 booting [info] Using makefile-style concurrent boot in runlevel S. [ ok ] Starting the hotplug events dispatcher: udevd. [ ok ] Synthesizing the initial hotplug events...done. [ ok ] Waiting for /dev to be fully populated...done. [ ok ] Activating swap...done. [ ok ] Activating lvm and md swap...done. [....] Checking file systems...fsck from util-linux 2.20.1 done. [ ok ] Cleaning up temporary files.... [ ok ] Mounting local filesystems...done. [ ok ] Activating swapfile swap...done. [ ok ] Cleaning up temporary files.... [ ok ] Setting kernel variables ...done. [ ok ] Configuring network interfaces...done. [ ok ] Starting rpcbind daemon.... [ ok ] Starting NFS common utilities: statd idmapd. [ ok ] Cleaning up temporary files.... [info] Setting console screen modes and fonts. INIT: Entering runlevel: 2wersave m [info] Using makefile-style concurrent boot in runlevel 2. [ ok ] Starting NFS common utilities: statd idmapd. [ ok ] Starting enhanced syslogd: rsyslogd. [warn] Not running within Xen or no compatible utils ... (warning). [ ok ] Starting NTP server: ntpd. [ ok ] Starting OpenBSD Secure Shell server: sshd. [ ok ] Starting automount.... [ ok ] Starting periodic command scheduler: cron. Inserting openvswitch module. Starting ovsdb-server. Configuring Open vSwitch system IDs. Starting ovs-vswitchd. Enabling remote OVSDB managers. Debian GNU/Linux jessie/sid UNKNOWN ttyS0 UNKNOWN login: alexandz Password: Last login: Fri Aug 8 12:21:21 CEST 2014 from vpn2ntap-54538.vpn.netapp.com on pts/0 Linux UNKNOWN 3.16.0.vanilla+ #1 SMP Tue Aug 5 14:07:48 CEST 2014 x86_64 Please see http://wikid.netapp.com/w/MUClab for more information about the lab equipment. alexandz@UNKNOWN:~$ mount sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime) proc on /proc type proc (rw,nosuid,nodev,noexec,relatime) udev on /dev type devtmpfs (rw,relatime,size=10240k,nr_inodes=2051439,mode=755) devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620) tmpfs on /run type tmpfs (rw,nosuid,noexec,relatime,size=1641488k,mode=755) 192.168.0.10:/muclab/image/debian-sid on / type nfs (rw,relatime,vers=3,rsize=65536,wsize=65536,namlen=255,hard,nolock,proto=tcp,port=2049,timeo=7,retrans=10,sec=sys,local_lock=all,addr=192.168.0.10) tmpfs on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k) tmpfs on /run/shm type tmpfs (rw,nosuid,nodev,noexec,relatime,size=3282960k) tmpfs on /tmp type tmpfs (rw,nosuid,nodev,relatime,size=3282960k) rpc_pipefs on /run/rpc_pipefs type rpc_pipefs (rw,relatime) /etc/auto.home on /home type autofs (rw,relatime,fd=6,pgrp=1629,timeout=300,minproto=5,maxproto=5,indirect) 192.168.0.10:/home/alexandz on /home/alexandz type nfs (rw,noatime,vers=3,rsize=65536,wsize=65536,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,mountaddr=192.168.0.10,mountvers=3,mountport=635,mountproto=tcp,local_lock=none,addr=192.168.0.10) alexandz@UNKNOWN:~$
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