Closing as 1.1.2 has long been out of support and we've not heard of anything like that on more recent Ubuntu.
** Changed in: lxc (Ubuntu) Status: Confirmed => Invalid ** Changed in: lxc (Ubuntu) Status: Invalid => Won't Fix -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/1470599 Title: Stuck mountall inside container Status in lxc package in Ubuntu: Won't Fix Bug description: trusty lxc 1.1.2-0ubuntu3~cloud0 kernel Linux ambipom 3.13.0-55-generic #94-Ubuntu SMP Thu Jun 18 00:27:10 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux All processes running on the container: 34700 ? Ss 0:00 [lxc monitor] /var/lib/lxc juju-machine-3-lxc-1 34729 ? Ss 0:00 \_ /sbin/init 34789 ? S 0:00 \_ @sbin/plymouthd --mode=boot --attach-to-session 34797 ? Ss 0:00 \_ plymouth-upstart-bridge 34803 ? S 0:00 \_ mountall --daemon 35368 ? S 0:00 \_ upstart-socket-bridge --daemon 36248 ? Ss 0:00 \_ dhclient -1 -v -pf /run/dhclient.eth0.pid -lf /var/lib/dhcp/dhclient.eth0.leases eth0 Several other containers on the same host started up just fine. If mountall is killed and restarted from the command line with verbose and debug flags, this is the output: root@juju-machine-3-lxc-1:~# mountall -v --debug Connected to Plymouth parse_filesystems: reading filesystems parse_filesystems: sysfs (nodev) parse_filesystems: rootfs (nodev) parse_filesystems: ramfs (nodev) parse_filesystems: bdev (nodev) parse_filesystems: proc (nodev) parse_filesystems: cgroup (nodev) parse_filesystems: cpuset (nodev) parse_filesystems: tmpfs (nodev) parse_filesystems: devtmpfs (nodev) parse_filesystems: debugfs (nodev) parse_filesystems: securityfs (nodev) parse_filesystems: sockfs (nodev) parse_filesystems: pipefs (nodev) parse_filesystems: anon_inodefs (nodev) parse_filesystems: devpts (nodev) parse_filesystems: ext3 parse_filesystems: ext2 parse_filesystems: ext4 parse_filesystems: hugetlbfs (nodev) parse_filesystems: vfat parse_filesystems: ecryptfs (nodev) parse_filesystems: fuseblk parse_filesystems: fuse (nodev) parse_filesystems: fusectl (nodev) parse_filesystems: pstore (nodev) parse_filesystems: efivarfs (nodev) parse_filesystems: mqueue (nodev) parse_filesystems: xfs parse_fstab: updating from /lib/init/fstab update_mount: /: / /dev/root rootfs defaults check update_mount: /proc: /proc none proc nodev,noexec,nosuid update_mount: /proc/sys/fs/binfmt_misc: /proc/sys/fs/binfmt_misc none binfmt_misc nodev,noexec,nosuid,optional update_mount: /sys: /sys none sysfs nodev,noexec,nosuid update_mount: /sys/fs/cgroup: /sys/fs/cgroup none tmpfs optional,uid=0,gid=0,mode=0755,size=1024 update_mount: /sys/fs/fuse/connections: /sys/fs/fuse/connections none fusectl optional update_mount: /sys/kernel/debug: /sys/kernel/debug none debugfs optional update_mount: /sys/kernel/security: /sys/kernel/security none securityfs optional update_mount: /sys/firmware/efi/efivars: /sys/firmware/efi/efivars none efivarfs optional update_mount: /spu: /spu none spufs gid=spu,optional update_mount: /dev: /dev none devtmpfs,tmpfs mode=0755 update_mount: /dev/pts: /dev/pts none devpts noexec,nosuid,gid=tty,mode=0620 update_mount: /tmp: /tmp none none defaults update_mount: /run: /run none tmpfs noexec,nosuid,size=10%,mode=0755 update_mount: /run/lock: /run/lock none tmpfs nodev,noexec,nosuid,size=5242880 update_mount: /run/shm: /run/shm none tmpfs nosuid,nodev update_mount: /run/user: /run/user none tmpfs nodev,noexec,nosuid,size=104857600,mode=0755 update_mount: /sys/fs/pstore: /sys/fs/pstore none pstore optional parse_fstab: updating from /etc/fstab update_mount: /: / LABEL=cloudimg-rootfs ext4 defaults parse_mountinfo_file: updating mounts update_mount: /: / /dev/disk/by-uuid/7d38a3ed-8f5b-49d4-8087-b1573a17bb98 ext4 defaults update_mount: /dev: /dev none tmpfs mode=0755 update_mount: /proc: /proc proc proc nodev,noexec,nosuid update_mount: /proc/sys/net: /proc/sys/net proc proc rw,nosuid,nodev,noexec,relatime,rw update_mount: /proc/sys: /proc/sys proc proc ro,nosuid,nodev,noexec,relatime,rw update_mount: /proc/sysrq-trigger: /proc/sysrq-trigger proc proc ro,nosuid,nodev,noexec,relatime,rw update_mount: /sys: /sys sysfs sysfs nodev,noexec,nosuid update_mount: /sys: /sys sysfs sysfs nodev,noexec,nosuid update_mount: /sys/devices/virtual/net: /sys/devices/virtual/net sysfs sysfs rw,relatime,rw update_mount: /sys/devices/virtual/net: /sys/devices/virtual/net sysfs sysfs rw,relatime,rw update_mount: /sys/fs/fuse/connections: /sys/fs/fuse/connections none fusectl optional update_mount: /sys/kernel/debug: /sys/kernel/debug none debugfs optional update_mount: /sys/kernel/security: /sys/kernel/security none securityfs optional update_mount: /sys/fs/pstore: /sys/fs/pstore none pstore optional update_mount: /var/log/juju: /var/log/juju /dev/disk/by-uuid/7d38a3ed-8f5b-49d4-8087-b1573a17bb98 ext4 rw,relatime,rw,stripe=64,data=ordered update_mount: /sys/fs/cgroup: /sys/fs/cgroup cgroup tmpfs optional,uid=0,gid=0,mode=0755,size=1024 update_mount: /sys/fs/cgroup/cgmanager: /sys/fs/cgroup/cgmanager none tmpfs rw,relatime,rw,size=4k,mode=755 update_mount: /dev/lxc/console: /dev/lxc/console devpts devpts rw,nosuid,noexec,relatime,rw,gid=5,mode=620,ptmxmode=000 update_mount: /dev/pts: /dev/pts devpts devpts noexec,nosuid,gid=tty,mode=0620 update_mount: /dev/lxc/tty1: /dev/lxc/tty1 devpts devpts rw,relatime,rw,gid=5,mode=620,ptmxmode=666 update_mount: /dev/lxc/tty2: /dev/lxc/tty2 devpts devpts rw,relatime,rw,gid=5,mode=620,ptmxmode=666 update_mount: /dev/lxc/tty3: /dev/lxc/tty3 devpts devpts rw,relatime,rw,gid=5,mode=620,ptmxmode=666 update_mount: /dev/lxc/tty4: /dev/lxc/tty4 devpts devpts rw,relatime,rw,gid=5,mode=620,ptmxmode=666 update_mount: /run: /run none tmpfs noexec,nosuid,size=10%,mode=0755 update_mount: /run/lock: /run/lock none tmpfs nodev,noexec,nosuid,size=5242880 update_mount: /run/shm: /run/shm none tmpfs nosuid,nodev update_mount: /run/user: /run/user none tmpfs nodev,noexec,nosuid,size=104857600,mode=0755 mount_policy: /proc/sys/fs/binfmt_misc: dropping unknown filesystem mount_policy: /spu: dropping unknown filesystem mount_policy: /dev/lxc/tty4 parent is /dev mount_policy: /dev/lxc/tty3 parent is /dev mount_policy: /dev/lxc/tty2 parent is /dev mount_policy: /dev/lxc/tty1 parent is /dev mount_policy: /dev/lxc/console parent is /dev mount_policy: /sys/fs/cgroup/cgmanager parent is /sys/fs/cgroup mount_policy: /var/log/juju parent is / mount_policy: /sys/devices/virtual/net parent is /sys mount_policy: /proc/sysrq-trigger parent is /proc mount_policy: /proc/sys parent is /proc mount_policy: /proc/sys/net parent is /proc/sys mount_policy: /sys/fs/pstore parent is /sys mount_policy: /run/user parent is /run mount_policy: /run/shm parent is /run mount_policy: /run/lock parent is /run mount_policy: /run can be mounted while root readonly mount_policy: /tmp parent is / mount_policy: /dev/pts parent is /dev mount_policy: /dev can be mounted while root readonly mount_policy: /sys/firmware/efi/efivars parent is /sys mount_policy: /sys/kernel/security parent is /sys mount_policy: /sys/kernel/debug parent is /sys mount_policy: /sys/fs/fuse/connections parent is /sys mount_policy: /sys/fs/cgroup parent is /sys mount_policy: /sys/fs/cgroup prior fstab entry /sys mount_policy: /sys can be mounted while root readonly mount_policy: /proc can be mounted while root readonly tag_mount: / is root filesystem / is local /proc is virtual /sys is virtual /sys/fs/cgroup is virtual /sys/fs/fuse/connections is virtual /sys/kernel/debug is virtual /sys/kernel/security is virtual /sys/firmware/efi/efivars is virtual /dev is virtual /dev/pts is virtual /tmp is local /run is virtual /run/lock is virtual /run/shm is virtual /run/user is virtual /sys/fs/pstore is virtual /proc/sys/net is virtual /proc/sys is virtual /proc/sysrq-trigger is virtual /sys/devices/virtual/net is virtual /var/log/juju is local /sys/fs/cgroup/cgmanager is virtual /dev/lxc/console is virtual /dev/lxc/tty1 is virtual /dev/lxc/tty2 is virtual /dev/lxc/tty3 is virtual /dev/lxc/tty4 is virtual mounted: / fsck_update: updating check priorities mounted: /proc fsck_update: updating check priorities mounted: /sys/fs/cgroup fsck_update: updating check priorities mounted: /sys/fs/fuse/connections fsck_update: updating check priorities mounted: /sys/kernel/debug fsck_update: updating check priorities mounted: /sys/kernel/security fsck_update: updating check priorities mounted: /dev fsck_update: updating check priorities mounted: /dev/pts fsck_update: updating check priorities mounted: /run fsck_update: updating check priorities mounted: /run/lock fsck_update: updating check priorities mounted: /run/shm fsck_update: updating check priorities mounted: /run/user fsck_update: updating check priorities mounted: /sys/fs/pstore fsck_update: updating check priorities mounted: /proc/sys/net fsck_update: updating check priorities mounted: /proc/sys fsck_update: updating check priorities mounted: /proc/sysrq-trigger fsck_update: updating check priorities mounted: /sys/devices/virtual/net fsck_update: updating check priorities mounted: /var/log/juju fsck_update: updating check priorities mounted: /sys/fs/cgroup/cgmanager fsck_update: updating check priorities mounted: /dev/lxc/console fsck_update: updating check priorities mounted: /dev/lxc/tty1 fsck_update: updating check priorities mounted: /dev/lxc/tty2 fsck_update: updating check priorities mounted: /dev/lxc/tty3 fsck_update: updating check priorities mounted: /dev/lxc/tty4 fsck_update: updating check priorities control_server_open: Mountall0_1.Server started at address: unix:abstract=/com/ubuntu/mountall/server/ run_fsck: /sys: no check required mounting event sent for /sys try_mount: /sys/firmware/efi/efivars waiting for /sys run_fsck: /tmp: no check required mounting event sent for /tmp udev_catchup: catching up mounted event handled for /sys/fs/cgroup run_mount: mtab / spawn: mount -f -t ext4 -o defaults /dev/disk/by-uuid/7d38a3ed-8f5b-49d4-8087-b1573a17bb98 / spawn: mount / [4444] mount / [4444] exited normally run_mount: mtab /proc spawn: mount -f -t proc -o nodev,noexec,nosuid proc /proc spawn: mount /proc [4451] mount /proc [4451] exited normally run_mount: mtab /sys spawn: mount -f -t sysfs -o nodev,noexec,nosuid sysfs /sys spawn: mount /sys [4504] mount /sys [4504] exited normally run_mount: mtab /sys/fs/cgroup spawn: mount -f -t tmpfs -o ,uid=0,gid=0,mode=0755,size=1024 cgroup /sys/fs/cgroup spawn: mount /sys/fs/cgroup [4511] mount /sys/fs/cgroup [4511] exited normally run_mount: mtab /sys/fs/fuse/connections spawn: mount -f -t fusectl -o none /sys/fs/fuse/connections spawn: mount /sys/fs/fuse/connections [4521] mount /sys/fs/fuse/connections [4521] exited normally run_mount: mtab /sys/kernel/debug spawn: mount -f -t debugfs -o none /sys/kernel/debug spawn: mount /sys/kernel/debug [4531] mount /sys/kernel/debug [4531] exited normally run_mount: mtab /sys/kernel/security spawn: mount -f -t securityfs -o none /sys/kernel/security spawn: mount /sys/kernel/security [4536] mount /sys/kernel/security [4536] exited normally run_mount: mtab /dev spawn: mount -f -t tmpfs -o mode=0755 none /dev spawn: mount /dev [4551] mount /dev [4551] exited normally run_mount: mtab /dev/pts spawn: mount -f -t devpts -o noexec,nosuid,gid=tty,mode=0620 devpts /dev/pts spawn: mount /dev/pts [4555] mount /dev/pts [4555] exited normally run_mount: mtab /run spawn: mount -f -t tmpfs -o noexec,nosuid,size=10%,mode=0755 none /run spawn: mount /run [4574] mount /run [4574] exited normally run_mount: mtab /run/lock spawn: mount -f -t tmpfs -o nodev,noexec,nosuid,size=5242880 none /run/lock spawn: mount /run/lock [4581] mount /run/lock [4581] exited normally run_mount: mtab /run/shm spawn: mount -f -t tmpfs -o nosuid,nodev none /run/shm spawn: mount /run/shm [4599] mount /run/shm [4599] exited normally run_mount: mtab /run/user spawn: mount -f -t tmpfs -o nodev,noexec,nosuid,size=104857600,mode=0755 none /run/user spawn: mount /run/user [4603] mount /run/user [4603] exited normally run_mount: mtab /sys/fs/pstore spawn: mount -f -t pstore -o none /sys/fs/pstore spawn: mount /sys/fs/pstore [4610] mount /sys/fs/pstore [4610] exited normally run_mount: mtab /proc/sys/net spawn: mount -f -t proc -o rw,nosuid,nodev,noexec,relatime,rw proc /proc/sys/net spawn: mount /proc/sys/net [4629] mount /proc/sys/net [4629] exited normally run_mount: mtab /proc/sys spawn: mount -f -t proc -o ro,nosuid,nodev,noexec,relatime,rw proc /proc/sys spawn: mount /proc/sys [4636] mount /proc/sys [4636] exited normally run_mount: mtab /proc/sysrq-trigger spawn: mount -f -t proc -o ro,nosuid,nodev,noexec,relatime,rw proc /proc/sysrq-trigger spawn: mount /proc/sysrq-trigger [4643] mount /proc/sysrq-trigger [4643] exited normally run_mount: mtab /sys/devices/virtual/net spawn: mount -f -t sysfs -o rw,relatime,rw sysfs /sys/devices/virtual/net spawn: mount /sys/devices/virtual/net [4656] mount /sys/devices/virtual/net [4656] exited normally run_mount: mtab /var/log/juju spawn: mount -f -t ext4 -o rw,relatime,rw,stripe=64,data=ordered /dev/disk/by-uuid/7d38a3ed-8f5b-49d4-8087-b1573a17bb98 /var/log/juju spawn: mount /var/log/juju [4660] mount /var/log/juju [4660] exited normally run_mount: mtab /sys/fs/cgroup/cgmanager spawn: mount -f -t tmpfs -o rw,relatime,rw,size=4k,mode=755 none /sys/fs/cgroup/cgmanager spawn: mount /sys/fs/cgroup/cgmanager [4673] mount /sys/fs/cgroup/cgmanager [4673] exited normally run_mount: mtab /dev/lxc/console spawn: mount -f -t devpts -o rw,nosuid,noexec,relatime,rw,gid=5,mode=620,ptmxmode=000 devpts /dev/lxc/console spawn: mount /dev/lxc/console [4683] mount /dev/lxc/console [4683] exited normally run_mount: mtab /dev/lxc/tty1 spawn: mount -f -t devpts -o rw,relatime,rw,gid=5,mode=620,ptmxmode=666 devpts /dev/lxc/tty1 spawn: mount /dev/lxc/tty1 [4704] mount /dev/lxc/tty1 [4704] exited normally run_mount: mtab /dev/lxc/tty2 spawn: mount -f -t devpts -o rw,relatime,rw,gid=5,mode=620,ptmxmode=666 devpts /dev/lxc/tty2 spawn: mount /dev/lxc/tty2 [4712] mount /dev/lxc/tty2 [4712] exited normally run_mount: mtab /dev/lxc/tty3 spawn: mount -f -t devpts -o rw,relatime,rw,gid=5,mode=620,ptmxmode=666 devpts /dev/lxc/tty3 spawn: mount /dev/lxc/tty3 [4719] mount /dev/lxc/tty3 [4719] exited normally run_mount: mtab /dev/lxc/tty4 spawn: mount -f -t devpts -o rw,relatime,rw,gid=5,mode=620,ptmxmode=666 devpts /dev/lxc/tty4 spawn: mount /dev/lxc/tty4 [4723] mount /dev/lxc/tty4 [4723] exited normally swap finished local 0/3 remote 0/0 virtual 1/24 swap 0/0 fsck_update: updating check priorities mounted event handled for /sys/fs/fuse/connections local 0/3 remote 0/0 virtual 2/24 swap 0/0 fsck_update: updating check priorities mounted event handled for /sys/kernel/security local 0/3 remote 0/0 virtual 3/24 swap 0/0 fsck_update: updating check priorities mounted event handled for /dev/pts local 0/3 remote 0/0 virtual 4/24 swap 0/0 fsck_update: updating check priorities mounted event handled for /run/lock local 0/3 remote 0/0 virtual 5/24 swap 0/0 fsck_update: updating check priorities mounted event handled for /run/shm local 0/3 remote 0/0 virtual 6/24 swap 0/0 fsck_update: updating check priorities mounted event handled for /run/user local 0/3 remote 0/0 virtual 7/24 swap 0/0 fsck_update: updating check priorities mounted event handled for /proc local 0/3 remote 0/0 virtual 8/24 swap 0/0 fsck_update: updating check priorities mounted event handled for /sys/kernel/debug local 0/3 remote 0/0 virtual 9/24 swap 0/0 fsck_update: updating check priorities mounted event handled for /sys/fs/pstore local 0/3 remote 0/0 virtual 10/24 swap 0/0 fsck_update: updating check priorities mounted event handled for /proc/sys/net local 0/3 remote 0/0 virtual 11/24 swap 0/0 fsck_update: updating check priorities mounted event handled for /proc/sys local 0/3 remote 0/0 virtual 12/24 swap 0/0 fsck_update: updating check priorities mounted event handled for /proc/sysrq-trigger local 0/3 remote 0/0 virtual 13/24 swap 0/0 fsck_update: updating check priorities mounted event handled for /sys/devices/virtual/net local 0/3 remote 0/0 virtual 14/24 swap 0/0 fsck_update: updating check priorities mounted event handled for /sys/fs/cgroup/cgmanager local 0/3 remote 0/0 virtual 15/24 swap 0/0 fsck_update: updating check priorities mounted event handled for /dev/lxc/console local 0/3 remote 0/0 virtual 16/24 swap 0/0 fsck_update: updating check priorities mounted event handled for /dev/lxc/tty1 local 0/3 remote 0/0 virtual 17/24 swap 0/0 fsck_update: updating check priorities mounted event handled for /dev/lxc/tty2 local 0/3 remote 0/0 virtual 18/24 swap 0/0 fsck_update: updating check priorities mounted event handled for /dev/lxc/tty3 local 0/3 remote 0/0 virtual 19/24 swap 0/0 fsck_update: updating check priorities mounted event handled for /dev/lxc/tty4 local 0/3 remote 0/0 virtual 20/24 swap 0/0 fsck_update: updating check priorities mounting event handled for /sys remounting /sys spawn: mount -t sysfs -o remount,nodev,noexec,nosuid sysfs /sys spawn: mount /sys [4733] mount: cannot remount block device sysfs read-write, is write-protected mountall: mount /sys [4733] terminated with status 32 mountall: Filesystem could not be mounted: /sys mounting event handled for /tmp run_mount: /tmp: placeholder mounted: /tmp fsck_update: updating check priorities mounted event handled for /var/log/juju local 1/3 remote 0/0 virtual 20/24 swap 0/0 fsck_update: updating check priorities mounting event sent for /sys try_mount: /sys/firmware/efi/efivars waiting for /sys mounting event handled for /sys run_mount: /sys still has uncleared errors mounted event handled for /tmp local 2/3 remote 0/0 virtual 20/24 swap 0/0 fsck_update: updating check priorities mounting event sent for /sys try_mount: /sys/firmware/efi/efivars waiting for /sys mounting event handled for /sys run_mount: /sys still has uncleared errors mounted event handled for /run local 2/3 remote 0/0 virtual 21/24 swap 0/0 fsck_update: updating check priorities mounting event sent for /sys try_mount: /sys/firmware/efi/efivars waiting for /sys mounting event handled for /sys run_mount: /sys still has uncleared errors mounted event handled for /dev local 2/3 remote 0/0 virtual 22/24 swap 0/0 fsck_update: updating check priorities mounting event sent for /sys try_mount: /sys/firmware/efi/efivars waiting for /sys mounting event handled for /sys run_mount: /sys still has uncleared errors mounted event handled for / local 3/3 remote 0/0 virtual 22/24 swap 0/0 fsck_update: updating check priorities mounting event sent for /sys try_mount: /sys/firmware/efi/efivars waiting for /sys mounting event handled for /sys run_mount: /sys still has uncleared errors /proc/mounts from inside the container: rootfs / rootfs rw 0 0 sysfs /sys sysfs rw,nosuid,nodev,noexec,relatime 0 0 proc /proc proc rw,nosuid,nodev,noexec,relatime 0 0 udev /dev devtmpfs rw,relatime,size=8137636k,nr_inodes=2034409,mode=755 0 0 devpts /dev/pts devpts rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000 0 0 tmpfs /run tmpfs rw,nosuid,noexec,relatime,size=1630244k,mode=755 0 0 /dev/disk/by-uuid/7d38a3ed-8f5b-49d4-8087-b1573a17bb98 / ext4 rw,relatime,stripe=64,data=ordered 0 0 none /sys/fs/cgroup tmpfs rw,relatime,size=4k,mode=755 0 0 none /sys/fs/fuse/connections fusectl rw,relatime 0 0 none /sys/kernel/debug debugfs rw,relatime 0 0 none /sys/kernel/security securityfs rw,relatime 0 0 none /sys/firmware/efi/efivars efivarfs rw,relatime 0 0 none /run/lock tmpfs rw,nosuid,nodev,noexec,relatime,size=5120k 0 0 none /run/shm tmpfs rw,nosuid,nodev,relatime 0 0 none /run/user tmpfs rw,nosuid,nodev,noexec,relatime,size=102400k,mode=755 0 0 none /sys/fs/pstore pstore rw,relatime 0 0 /dev/sda15 /boot/efi vfat rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro 0 0 systemd /sys/fs/cgroup/systemd cgroup rw,nosuid,nodev,noexec,relatime,release_agent=/run/cgmanager/agents/cgm-release-agent.systemd,name=systemd 0 0 /dev/sdb1 /var/lib/ceph/osd/ceph-0 xfs rw,noatime,attr2,inode64,logbsize=256k,sunit=512,swidth=512,noquota 0 0 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1470599/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp