> schroot works fine, no problem whether daily used. The misbehavior > reported happens when the system is *resumed* from suspend-to-ram (not > hibernate: suspend-to-disk) after a day. > schroot has trouble when closing session because of the schroot's > mount-point is reported busy:
I add verbose debug output of a schroot session: $ schroot -c kubuntu --debug=notice D(1): Loading config file: /etc/schroot/schroot.conf D(1): Loading data file: /etc/schroot/schroot.conf D(1): Loading config directory: /etc/schroot/chroot.d D(1): Loading data file: /etc/schroot/chroot.d/kubuntu.conf D(2): Getting keyfile group=kubuntu, key=type D(1): value=block-device D(2): Created template chroot (type=block-device name/session-id=kubuntu namespace=chroot source-clonable=1) D(2): Getting keyfile group=kubuntu, key=active D(1): key not found D(2): Getting keyfile group=kubuntu, key=run-setup-scripts D(1): key not found D(2): Getting keyfile group=kubuntu, key=run-session-scripts D(1): key not found D(2): Getting keyfile group=kubuntu, key=run-exec-scripts D(1): key not found D(2): Getting keyfile group=kubuntu, key=profile D(1): value=desktop D(2): Getting keyfile group=kubuntu, key=script-config D(1): key not found D(2): Getting keyfile group=kubuntu, key=priority D(1): key not found D(2): Getting keyfile group=kubuntu, key=aliases D(1): key not found D(2): Getting keyfile group=kubuntu, key=environment-filter D(1): value=XDG_RUNTIME_DIR D(2): Getting keyfile group=kubuntu, key=description D(1): value=Kubuntu 15.10 D(2): Getting keyfile group=kubuntu, key=users D(1): value=frank D(1): value=frank D(2): Getting keyfile group=kubuntu, key=groups D(1): key not found D(2): Getting keyfile group=kubuntu, key=root-users D(1): key not found D(2): Getting keyfile group=kubuntu, key=root-groups D(1): key not found D(2): Getting keyfile group=kubuntu, key=mount-location D(1): key not found D(2): Getting keyfile group=kubuntu, key=name D(1): key not found D(2): Getting keyfile group=kubuntu, key=command-prefix D(1): key not found D(2): Getting keyfile group=kubuntu, key=message-verbosity D(1): key not found D(2): Getting keyfile group=kubuntu, key=preserve-environment D(1): value=0 D(2): Getting keyfile group=kubuntu, key=shell D(1): key not found D(2): Getting keyfile group=kubuntu, key=device D(1): value=/dev/mapper/ld0-lv2 D(2): Getting keyfile group=kubuntu, key=personality D(1): key not found D(2): Getting keyfile group=kubuntu, key=user-modifiable-keys D(1): key not found D(2): Getting keyfile group=kubuntu, key=root-modifiable-keys D(1): key not found D(2): Getting keyfile group=kubuntu, key=mount-device D(1): key not found D(2): Getting keyfile group=kubuntu, key=mount-options D(1): key not found D(2): Getting keyfile group=kubuntu, key=location D(1): key not found D(2): Getting keyfile group=kubuntu, key=union-type D(1): key not found D(2): Getting keyfile group=kubuntu, key=union-mount-options D(1): key not found D(2): Getting keyfile group=kubuntu, key=union-overlay-directory D(1): key not found D(2): Getting keyfile group=kubuntu, key=union-underlay-directory D(1): key not found D(2): Getting keyfile group=kubuntu, key=setup.nssdatabases D(1): value= D(1): Looking for alias kubuntu with hint chroot D(1): Alias found D(1): Looking for chroot kubuntu in namespace chroot D(1): Looking for alias with hint session D(1): Alias not found D(1): Looking for chroot in namespace session D(2): Creating schroot session D(1): Inserted into environment: XDG_VTNR=7 D(1): Inserted into environment: __GL_YIELD=USLEEP D(1): Inserted into environment: KDE_TRIPLE_BUFFERING=1 D(1): Inserted into environment: SSH_AGENT_PID=936 D(1): Inserted into environment: XDG_SESSION_ID=1 D(1): Inserted into environment: KDE_MULTIHEAD=false D(1): Inserted into environment: DM_CONTROL=/var/run/xdmctl D(1): Inserted into environment: SHELL=/bin/bash D(1): Inserted into environment: TERM=xterm D(1): Inserted into environment: PHONON_GST_VIDEOMODE=opengl D(1): Inserted into environment: HISTSIZE=1000 D(1): Inserted into environment: XDM_MANAGED=method=classic,auto D(1): Inserted into environment: GTK2_RC_FILES=/etc/gtk-2.0/gtkrc:/home/frank/.gtkrc-2.0:/home/frank/.kde/share/config/gtkrc-2.0 D(1): Inserted into environment: KONSOLE_DBUS_SERVICE=:1.34 D(1): Inserted into environment: KONSOLE_PROFILE_NAME=Develop D(1): Inserted into environment: GS_LIB=/home/frank/.fonts D(1): Inserted into environment: GTK_RC_FILES=/etc/gtk/gtkrc:/home/frank/.gtkrc:/home/frank/.kde/share/config/gtkrc D(1): Inserted into environment: WINDOWID=44040218 D(1): Inserted into environment: SHELL_SESSION_ID=b08e7572e55d40009363971fae337f21 D(1): Inserted into environment: KDE_FULL_SESSION=true D(1): Inserted into environment: HISTFILESIZE=1000 D(1): Inserted into environment: USER=frank D(1): Inserted into environment: LS_COLORS=rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:su=37;41:sg=30;43:ca=30;41:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arc=01;31:*.arj=01;31:*.taz=01;31:*.lha=01;31:*.lz4=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz=01;31:*.txz=01;31:*.tzo=01;31:*.t7z=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31:*.dz=01;31:*.gz=01;31:*.lrz=01;31:*.lz=01;31:*.lzo=01;31:*.xz=01;31:*.bz2=01;31:*.bz=01;31:*.tbz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.war=01;31:*.ear=01;31:*.sar=01;31:*.rar=01;31:*.alz=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.cab=01;31:*.jpg=01;35:*.jpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.svg=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.webm=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=01; 3 5:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.cgm=01;35:*.emf=01;35:*.axv=01;35:*.anx=01;35:*.ogv=01;35:*.ogx=01;35:*.aac=00;36:*.au=00;36:*.flac=00;36:*.m4a=00;36:*.mid=00;36:*.midi=00;36:*.mka=00;36:*.mp3=00;36:*.mpc=00;36:*.ogg=00;36:*.ra=00;36:*.wav=00;36:*.axa=00;36:*.oga=00;36:*.spx=00;36:*.xspf=00;36: D(1): Inserted into environment: __GL_THREADED_OPTIMIZATIONS=1 D(1): Inserted into environment: SSH_AUTH_SOCK=/tmp/ssh-P9tMoR0a1Vut/agent.904 D(1): Inserted into environment: SESSION_MANAGER=local/itek:@/tmp/.ICE-unix/1037,unix/itek:/tmp/.ICE-unix/1037 D(1): Inserted into environment: DESKTOP_SESSION=kde-plasma D(1): Inserted into environment: PATH=/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games D(1): Inserted into environment: PHONON_GST_ALL_EFFECTS=1 D(1): Inserted into environment: PWD=/home/frank D(1): Inserted into environment: KDE_SESSION_UID=1000 D(1): Inserted into environment: LANG=it_IT.UTF-8 D(1): Inserted into environment: GCC_COLORS=error=01;31:warning=01;35:note=01;36:caret=01;32:locus=01:quote=01 D(1): Inserted into environment: PS1=[\u@\h \W$(declare -F __git_ps1 &>/dev/null && __git_ps1 " (%s)")]\$ D(1): Inserted into environment: KONSOLE_DBUS_SESSION=/Sessions/1 D(1): Inserted into environment: HISTIGNORE=&:su*:[bfh]g*:pwd:grep*:less*:rm*:mv*:cp*:bc*:df*:wh*:xhost*:ping*:apd:apu:vps D(1): Inserted into environment: HISTCONTROL=ignoreboth:erasedups D(1): Inserted into environment: HOME=/home/frank D(1): Inserted into environment: COLORFGBG=15;0 D(1): Inserted into environment: XDG_SEAT=seat0 D(1): Inserted into environment: SHLVL=1 D(1): Inserted into environment: KDE_SESSION_VERSION=4 D(1): Inserted into environment: XCURSOR_THEME=Oxygen_White D(1): Inserted into environment: LOGNAME=frank D(1): Inserted into environment: __GL_FSAA_MODE=7 D(1): Inserted into environment: XDG_DATA_DIRS=/usr/share:/usr/share:/usr/local/share D(1): Inserted into environment: DBUS_SESSION_BUS_ADDRESS=unix:abstract=/tmp/dbus-xTTiHCj3Zv,guid=cec1f271f3e4f4c624616306567efbea D(1): Inserted into environment: WINDOWPATH=7 D(1): Inserted into environment: XDG_RUNTIME_DIR=/run/user/1000 D(1): Inserted into environment: DISPLAY=:0 D(1): Inserted into environment: QT_PLUGIN_PATH=/home/frank/.kde/lib/kde4/plugins/:/usr/lib/kde4/plugins/ D(1): Inserted into environment: XDG_CURRENT_DESKTOP=KDE D(1): Inserted into environment: OLDPWD=/home/frank D(1): Inserted into environment: _=/usr/bin/schroot D(2): auth ruid = 1.000, rgid = 1.000 D(2): auth uid = 1.000, gid = 1.000 D(1): Inserted into environment: XDG_VTNR=7 D(1): Inserted into environment: __GL_YIELD=USLEEP D(1): Inserted into environment: KDE_TRIPLE_BUFFERING=1 D(1): Inserted into environment: SSH_AGENT_PID=936 D(1): Inserted into environment: XDG_SESSION_ID=1 D(1): Inserted into environment: KDE_MULTIHEAD=false D(1): Inserted into environment: DM_CONTROL=/var/run/xdmctl D(1): Inserted into environment: SHELL=/bin/bash D(1): Inserted into environment: TERM=xterm D(1): Inserted into environment: PHONON_GST_VIDEOMODE=opengl D(1): Inserted into environment: HISTSIZE=1000 D(1): Inserted into environment: XDM_MANAGED=method=classic,auto D(1): Inserted into environment: GTK2_RC_FILES=/etc/gtk-2.0/gtkrc:/home/frank/.gtkrc-2.0:/home/frank/.kde/share/config/gtkrc-2.0 D(1): Inserted into environment: KONSOLE_DBUS_SERVICE=:1.34 D(1): Inserted into environment: KONSOLE_PROFILE_NAME=Develop D(1): Inserted into environment: GS_LIB=/home/frank/.fonts D(1): Inserted into environment: GTK_RC_FILES=/etc/gtk/gtkrc:/home/frank/.gtkrc:/home/frank/.kde/share/config/gtkrc D(1): Inserted into environment: WINDOWID=44040218 D(1): Inserted into environment: SHELL_SESSION_ID=b08e7572e55d40009363971fae337f21 D(1): Inserted into environment: KDE_FULL_SESSION=true D(1): Inserted into environment: HISTFILESIZE=1000 D(1): Inserted into environment: USER=frank D(1): Inserted into environment: LS_COLORS=rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:su=37;41:sg=30;43:ca=30;41:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arc=01;31:*.arj=01;31:*.taz=01;31:*.lha=01;31:*.lz4=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz=01;31:*.txz=01;31:*.tzo=01;31:*.t7z=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31:*.dz=01;31:*.gz=01;31:*.lrz=01;31:*.lz=01;31:*.lzo=01;31:*.xz=01;31:*.bz2=01;31:*.bz=01;31:*.tbz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.war=01;31:*.ear=01;31:*.sar=01;31:*.rar=01;31:*.alz=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.cab=01;31:*.jpg=01;35:*.jpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.svg=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.webm=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=01; 3 5:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.cgm=01;35:*.emf=01;35:*.axv=01;35:*.anx=01;35:*.ogv=01;35:*.ogx=01;35:*.aac=00;36:*.au=00;36:*.flac=00;36:*.m4a=00;36:*.mid=00;36:*.midi=00;36:*.mka=00;36:*.mp3=00;36:*.mpc=00;36:*.ogg=00;36:*.ra=00;36:*.wav=00;36:*.axa=00;36:*.oga=00;36:*.spx=00;36:*.xspf=00;36: D(1): Inserted into environment: __GL_THREADED_OPTIMIZATIONS=1 D(1): Inserted into environment: SSH_AUTH_SOCK=/tmp/ssh-P9tMoR0a1Vut/agent.904 D(1): Inserted into environment: SESSION_MANAGER=local/itek:@/tmp/.ICE-unix/1037,unix/itek:/tmp/.ICE-unix/1037 D(1): Inserted into environment: DESKTOP_SESSION=kde-plasma D(1): Inserted into environment: PATH=/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games D(1): Inserted into environment: PHONON_GST_ALL_EFFECTS=1 D(1): Inserted into environment: PWD=/home/frank D(1): Inserted into environment: KDE_SESSION_UID=1000 D(1): Inserted into environment: LANG=it_IT.UTF-8 D(1): Inserted into environment: GCC_COLORS=error=01;31:warning=01;35:note=01;36:caret=01;32:locus=01:quote=01 D(1): Inserted into environment: PS1=[\u@\h \W$(declare -F __git_ps1 &>/dev/null && __git_ps1 " (%s)")]\$ D(1): Inserted into environment: KONSOLE_DBUS_SESSION=/Sessions/1 D(1): Inserted into environment: HISTIGNORE=&:su*:[bfh]g*:pwd:grep*:less*:rm*:mv*:cp*:bc*:df*:wh*:xhost*:ping*:apd:apu:vps D(1): Inserted into environment: HISTCONTROL=ignoreboth:erasedups D(1): Inserted into environment: HOME=/home/frank D(1): Inserted into environment: COLORFGBG=15;0 D(1): Inserted into environment: XDG_SEAT=seat0 D(1): Inserted into environment: SHLVL=1 D(1): Inserted into environment: KDE_SESSION_VERSION=4 D(1): Inserted into environment: XCURSOR_THEME=Oxygen_White D(1): Inserted into environment: LOGNAME=frank D(1): Inserted into environment: __GL_FSAA_MODE=7 D(1): Inserted into environment: XDG_DATA_DIRS=/usr/share:/usr/share:/usr/local/share D(1): Inserted into environment: DBUS_SESSION_BUS_ADDRESS=unix:abstract=/tmp/dbus-xTTiHCj3Zv,guid=cec1f271f3e4f4c624616306567efbea D(1): Inserted into environment: WINDOWPATH=7 D(1): Inserted into environment: XDG_RUNTIME_DIR=/run/user/1000 D(1): Inserted into environment: DISPLAY=:0 D(1): Inserted into environment: QT_PLUGIN_PATH=/home/frank/.kde/lib/kde4/plugins/:/usr/lib/kde4/plugins/ D(1): Inserted into environment: XDG_CURRENT_DESKTOP=KDE D(1): Inserted into environment: OLDPWD=/home/frank D(1): Inserted into environment: _=/usr/bin/schroot D(2): auth ruid = 1.000, rgid = 1.000 D(2): auth uid = 1.000, gid = 1.000 D(1): pam_start OK D(2): In users: 1 In groups: 0 In root-users: 0 In root-groups: 0 D(1): Inserted into environment: PATH=/usr/local/bin:/usr/bin:/bin D(1): Inserted into environment: HOME=/home/frank D(1): Inserted into environment: LOGNAME=frank D(1): Inserted into environment: USER=frank D(1): Inserted into environment: TERM=xterm D(1): Inserted into environment: SHELL=/bin/bash D(2): pam_putenv: set HOME=/home/frank D(2): pam_putenv: set LOGNAME=frank D(2): pam_putenv: set PATH=/usr/local/bin:/usr/bin:/bin D(2): pam_putenv: set SHELL=/bin/bash D(2): pam_putenv: set TERM=xterm D(2): pam_putenv: set USER=frank D(1): pam_putenv OK D(1): pam_acct_mgmt OK D(1): pam_setcred OK D(2): PAM authentication succeeded for user D(1): Running session in kubuntu chroot: D(2): In users: 1 In groups: 0 In root-users: 0 In root-groups: 0 D(2): Cloned session kubuntu-eab1e6f8-60bd-4744-b26a-ba0c2801e600 D(1): Setting mount location D(1): Mount Location: /var/lib/schroot/mount/kubuntu-eab1e6f8-60bd-4744-b26a-ba0c2801e600 D(2): setup_chroot: chroot=kubuntu-eab1e6f8-60bd-4744-b26a-ba0c2801e600, setup_type=0, chroot_status=1, lock_status=1 D(1): Inserted into environment: CHROOT_TYPE=block-device D(1): Inserted into environment: CHROOT_NAME=kubuntu-eab1e6f8-60bd-4744-b26a-ba0c2801e600 D(1): Inserted into environment: SESSION_ID=kubuntu-eab1e6f8-60bd-4744-b26a-ba0c2801e600 D(1): Inserted into environment: CHROOT_DESCRIPTION=Kubuntu 15.10 (session chroot) D(1): Inserted into environment: CHROOT_MOUNT_LOCATION=/var/lib/schroot/mount/kubuntu-eab1e6f8-60bd-4744-b26a-ba0c2801e600 D(1): Inserted into environment: CHROOT_PATH=/var/lib/schroot/mount/kubuntu-eab1e6f8-60bd-4744-b26a-ba0c2801e600 D(1): Inserted into environment: CHROOT_PROFILE=desktop D(1): Inserted into environment: CHROOT_PROFILE_DIR=/etc/schroot/desktop D(1): Inserted into environment: CHROOT_SESSION_CREATE=false D(1): Inserted into environment: CHROOT_SESSION_CLONE=false D(1): Inserted into environment: CHROOT_SESSION_PURGE=false D(1): Inserted into environment: CHROOT_DEVICE=/dev/mapper/ld0-lv2 D(2): Getting environment variable=SETUP_CONFIG D(1): name not found: SETUP_CONFIG D(1): Inserted into environment: SETUP_CONFIG=desktop/config D(2): Getting environment variable=SETUP_COPYFILES D(1): name not found: SETUP_COPYFILES D(1): Inserted into environment: SETUP_COPYFILES=desktop/copyfiles D(2): Getting environment variable=SETUP_FSTAB D(1): name not found: SETUP_FSTAB D(1): Inserted into environment: SETUP_FSTAB=desktop/fstab D(2): Getting environment variable=SETUP_NSSDATABASES D(1): name not found: SETUP_NSSDATABASES D(1): Inserted into environment: CHROOT_MOUNT_DEVICE=/dev/mapper/ld0-lv2 D(1): Inserted into environment: CHROOT_UNION_TYPE=none D(1): Inserted into environment: CHROOT_NAME=kubuntu D(1): Inserted into environment: CHROOT_ALIAS=kubuntu D(1): Inserted into environment: AUTH_USER=frank D(1): Inserted into environment: AUTH_RUSER=frank D(1): Inserted into environment: AUTH_RGROUP=frank D(1): Inserted into environment: AUTH_UID=1000 D(1): Inserted into environment: AUTH_GID=1000 D(1): Inserted into environment: AUTH_RUID=1000 D(1): Inserted into environment: AUTH_RGID=1000 D(1): Inserted into environment: AUTH_HOME=/home/frank D(1): Inserted into environment: AUTH_SHELL=/bin/bash D(1): Inserted into environment: VERBOSE=normal D(1): Inserted into environment: MOUNT_DIR=/var/lib/schroot/mount D(1): Inserted into environment: LIBEXEC_DIR=/usr/lib/x86_64-linux-gnu/schroot D(1): Inserted into environment: SYSCONF_DIR=/etc/schroot D(1): Inserted into environment: DATA_DIR=/usr/share/schroot D(1): Inserted into environment: SETUP_DATA_DIR=/usr/share/schroot/setup D(1): Inserted into environment: PID=3093 D(1): Inserted into environment: PLATFORM=linux D(1): Inserted into environment: PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin D(2): 00check 05btrfs 05file 05lvm 05union 10mount 15binfmt 15killprocs 20copyfiles 20nssdatabases 50chrootname 70services 99check D(2): run_parts: executing 00check, setup-start, ok D(2): run_parts: 00check succeeded D(2): run_parts: executing 05btrfs, setup-start, ok D(2): run_parts: 05btrfs succeeded D(2): run_parts: executing 05file, setup-start, ok D(2): run_parts: 05file succeeded D(2): run_parts: executing 05lvm, setup-start, ok D(2): run_parts: 05lvm succeeded D(2): run_parts: executing 05union, setup-start, ok D(2): run_parts: 05union succeeded D(2): run_parts: executing 10mount, setup-start, ok D(2): run_parts: 10mount succeeded D(2): run_parts: executing 15binfmt, setup-start, ok D(2): run_parts: 15binfmt succeeded D(2): run_parts: executing 15killprocs, setup-start, ok D(2): run_parts: 15killprocs succeeded D(2): run_parts: executing 20copyfiles, setup-start, ok D(2): run_parts: 20copyfiles succeeded D(2): run_parts: executing 20nssdatabases, setup-start, ok D(2): run_parts: 20nssdatabases succeeded D(2): run_parts: executing 50chrootname, setup-start, ok D(2): run_parts: 50chrootname succeeded D(2): run_parts: executing 70services, setup-start, ok D(2): run_parts: 70services succeeded D(2): run_parts: executing 99check, setup-start, ok D(2): run_parts: 99check succeeded D(2): setup_chroot: chroot=kubuntu-eab1e6f8-60bd-4744-b26a-ba0c2801e600, setup_type=1, chroot_status=1, lock_status=1 D(1): pam_open_session OK D(1): Inserted into environment: HOME=/home/frank D(1): Inserted into environment: LOGNAME=frank D(1): Inserted into environment: PATH=/usr/local/bin:/usr/bin:/bin D(1): Inserted into environment: SHELL=/bin/bash D(1): Inserted into environment: TERM=xterm D(1): Inserted into environment: USER=frank D(1): Inserted into environment: XDG_SESSION_ID=1 D(1): Inserted into environment: XDG_RUNTIME_DIR=/run/user/1000 D(1): Inserted into environment: XDG_SEAT=seat0 D(1): Inserted into environment: XDG_VTNR=7 D(1): Inserted into environment: HOME=/home/frank D(1): Inserted into environment: LOGNAME=frank D(1): Inserted into environment: PATH=/usr/local/bin:/usr/bin:/bin D(1): Inserted into environment: SHELL=/bin/bash D(1): Inserted into environment: TERM=xterm D(1): Inserted into environment: USER=frank D(2): Filtered from environment: XDG_RUNTIME_DIR D(1): Inserted into environment: XDG_SEAT=seat0 D(1): Inserted into environment: XDG_SESSION_ID=1 D(1): Inserted into environment: XDG_VTNR=7 D(2): CWD=/home/frank D(2): location=/var/lib/schroot/mount/kubuntu-eab1e6f8-60bd-4744-b26a-ba0c2801e600 D(1): Set GID=1.000 D(1): Set supplementary groups D(1): Set personality=undefined D(1): Changed directory to /var/lib/schroot/mount/kubuntu-eab1e6f8-60bd-4744-b26a-ba0c2801e600 D(1): Changed root to /var/lib/schroot/mount/kubuntu-eab1e6f8-60bd-4744-b26a-ba0c2801e600 D(1): Set UID=1.000 D(1): Dropped root privileges D(2): Getting environment variable=HOME D(1): value=/home/frank D(2): Directory fallbacks: /home/frank, / D(1): Changed directory to /home/frank D(1): Inserted into environment: SHELL=/bin/bash D(1): Running login shell: /bin/bash D(1): command=-bash D(1): Inserted into environment: SCHROOT_COMMAND=-bash D(1): Inserted into environment: SCHROOT_USER=frank D(1): Inserted into environment: SCHROOT_GROUP=frank D(1): Inserted into environment: SCHROOT_UID=1000 D(1): Inserted into environment: SCHROOT_GID=1000 D(1): Inserted into environment: SCHROOT_CHROOT_NAME=kubuntu D(1): Inserted into environment: SCHROOT_ALIAS_NAME=kubuntu D(1): Inserted into environment: SCHROOT_SESSION_ID=kubuntu-eab1e6f8-60bd-4744-b26a-ba0c2801e600 D(2): Set environment: HOME=/home/frank LOGNAME=frank PATH=/usr/local/bin:/usr/bin:/bin SCHROOT_ALIAS_NAME=kubuntu SCHROOT_CHROOT_NAME=kubuntu SCHROOT_COMMAND=-bash SCHROOT_GID=1000 SCHROOT_GROUP=frank SCHROOT_SESSION_ID=kubuntu-eab1e6f8-60bd-4744-b26a-ba0c2801e600 SCHROOT_UID=1000 SCHROOT_USER=frank SHELL=/bin/bash TERM=xterm USER=frank XDG_SEAT=seat0 XDG_SESSION_ID=1 XDG_VTNR=7 ************************************************************ * Resumed from suspend-to-ram after a day, then: ************************************************************ frank@itek:~$ exit logout D(1): pam_close_session OK D(2): setup_chroot: chroot=kubuntu-eab1e6f8-60bd-4744-b26a-ba0c2801e600, setup_type=2, chroot_status=1, lock_status=1 D(1): Inserted into environment: CHROOT_TYPE=block-device D(1): Inserted into environment: CHROOT_NAME=kubuntu-eab1e6f8-60bd-4744-b26a-ba0c2801e600 D(1): Inserted into environment: SESSION_ID=kubuntu-eab1e6f8-60bd-4744-b26a-ba0c2801e600 D(1): Inserted into environment: CHROOT_DESCRIPTION=Kubuntu 15.10 (session chroot) D(1): Inserted into environment: CHROOT_MOUNT_LOCATION=/var/lib/schroot/mount/kubuntu-eab1e6f8-60bd-4744-b26a-ba0c2801e600 D(1): Inserted into environment: CHROOT_PATH=/var/lib/schroot/mount/kubuntu-eab1e6f8-60bd-4744-b26a-ba0c2801e600 D(1): Inserted into environment: CHROOT_PROFILE=desktop D(1): Inserted into environment: CHROOT_PROFILE_DIR=/etc/schroot/desktop D(1): Inserted into environment: CHROOT_SESSION_CREATE=false D(1): Inserted into environment: CHROOT_SESSION_CLONE=false D(1): Inserted into environment: CHROOT_SESSION_PURGE=false D(1): Inserted into environment: CHROOT_DEVICE=/dev/mapper/ld0-lv2 D(2): Getting environment variable=SETUP_CONFIG D(1): name not found: SETUP_CONFIG D(1): Inserted into environment: SETUP_CONFIG=desktop/config D(2): Getting environment variable=SETUP_COPYFILES D(1): name not found: SETUP_COPYFILES D(1): Inserted into environment: SETUP_COPYFILES=desktop/copyfiles D(2): Getting environment variable=SETUP_FSTAB D(1): name not found: SETUP_FSTAB D(1): Inserted into environment: SETUP_FSTAB=desktop/fstab D(2): Getting environment variable=SETUP_NSSDATABASES D(1): name not found: SETUP_NSSDATABASES D(1): Inserted into environment: CHROOT_MOUNT_DEVICE=/dev/mapper/ld0-lv2 D(1): Inserted into environment: CHROOT_UNION_TYPE=none D(1): Inserted into environment: CHROOT_NAME=kubuntu D(1): Inserted into environment: CHROOT_ALIAS=kubuntu D(1): Inserted into environment: AUTH_USER=frank D(1): Inserted into environment: AUTH_RUSER=frank D(1): Inserted into environment: AUTH_RGROUP=frank D(1): Inserted into environment: AUTH_UID=1000 D(1): Inserted into environment: AUTH_GID=1000 D(1): Inserted into environment: AUTH_RUID=1000 D(1): Inserted into environment: AUTH_RGID=1000 D(1): Inserted into environment: AUTH_HOME=/home/frank D(1): Inserted into environment: AUTH_SHELL=/bin/bash D(1): Inserted into environment: VERBOSE=normal D(1): Inserted into environment: MOUNT_DIR=/var/lib/schroot/mount D(1): Inserted into environment: LIBEXEC_DIR=/usr/lib/x86_64-linux-gnu/schroot D(1): Inserted into environment: SYSCONF_DIR=/etc/schroot D(1): Inserted into environment: DATA_DIR=/usr/share/schroot D(1): Inserted into environment: SETUP_DATA_DIR=/usr/share/schroot/setup D(1): Inserted into environment: PID=3093 D(1): Inserted into environment: PLATFORM=linux D(1): Inserted into environment: PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin D(2): 99check 70services 50chrootname 20nssdatabases 20copyfiles 15killprocs 15binfmt 10mount 05union 05lvm 05file 05btrfs 00check D(2): run_parts: executing 99check, setup-stop, ok D(2): run_parts: 99check succeeded D(2): run_parts: executing 70services, setup-stop, ok D(2): run_parts: 70services succeeded D(2): run_parts: executing 50chrootname, setup-stop, ok D(2): run_parts: 50chrootname succeeded D(2): run_parts: executing 20nssdatabases, setup-stop, ok D(2): run_parts: 20nssdatabases succeeded D(2): run_parts: executing 20copyfiles, setup-stop, ok D(2): run_parts: 20copyfiles succeeded D(2): run_parts: executing 15killprocs, setup-stop, ok D(2): run_parts: 15killprocs succeeded D(2): run_parts: executing 15binfmt, setup-stop, ok D(2): run_parts: 15binfmt succeeded D(2): run_parts: executing 10mount, setup-stop, ok E: 10mount: rmdir: failed to remove '/var/lib/schroot/mount/kubuntu-eab1e6f8-60bd-4744-b26a-ba0c2801e600': Device or resource busy D(2): run_parts: 10mount failed with status 1 E: kubuntu-eab1e6f8-60bd-4744-b26a-ba0c2801e600: Chroot setup failed: stage=setup-stop HTH -- Franco Martelli
